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6 6 6 6 6 6 5 5 5 5 6 6 6 7 7 7 7 7 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 6 6 7 7 7 7 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 9 9 8 7 7 6 5 4 3 3 3 2 2 2 2 2 3 3 3 4 4 4 4 4 4 4 4 4 4 3 3 3 2 2 1 1 0 0 1 1 2 2 3 3 3 3 4 4 3 3 3 3 3 3 3 3 3 4 4 5 6 7 8 8 9 9 9 8 8 7 6 5 3 2 1 1 1 2 2 2 2 1 1 1 1 2 3 3 3 4 3 3 3 2 1 1 2 3 4 5 5 6 6 7 7 7 7 7 7 7 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 8 8 7 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 10 9 9 9 9 9 8 7 7 6 6 5 5 4 3 3 3 3 3 3 3 3 4 4 5 5 6 6 7 7 7 8 8 8 8 8 9 9 9 10 10 11 12 12 13 14 14 15 15 16 16 17 17 17 18 18 19 19 19 20 20 21 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 28 29 29 30 30 30 31 32 32 33 33 34 34 35 35 35 36 36 37 37 37 37 38 38 38 38 38 39 39 39 39 38 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 41 41 42 42 43 43 45 45 46 47 48 48 49 49 49 50 50 50 50 50 50 50 51 51 51 51 51 52 52 52 52 52 53 53 53 53 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 53 53 53 53 53 53 53 53 53 53 52 52 52 51 51 51 50 50 49 49 49 48 48 47 47 47 47 47 46 46 46 46 45 45 45 44 44 43 43 43 42 42 42 41 41 40 40 40 39 39 39 39 39 38 38 38 38 38 38 37 37 37 37 37 36 36 36 36 36 35 35 34 34 34 33 33 32 32 31 31 30 30 29 29 29 28 27 27 27 26 26 25 25 25 24 24 23 23 22 22 21 21 20 20 19 18 18 17 17 16 16 15 15 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 10 10 9 9 9 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 12 12 12 12
6 6 6 6 6 6 5 5 6 6 6 6 7 7 7 7 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 11 11 11 11 11 11 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 11 11 11 11 11 10 10 9 8 8 7 6 5 5 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 5 5 5 5 5 4 4 4 3 3 2 2 1 1 0 0 1 1 2 2 3 3 3 3 3 3 3 3 3 3 2 2 2 3 3 4 5 6 7 7 8 8 9 8 8 8 7 6 5 4 2 1 1 1 2 2 2 2 2 1 1 2 2 3 3 4 4 4 4 3 2 2 1 2 2 3 4 5 6 6 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 9 9 9 8 8 7 7 6 6 5 4 4 4 3 3 3 2 3 3 3 4 4 5 5 6 6 7 7 7 7 7 8 8 8 8 9 9 9 10 11 11 12 13 13 14 15 15 16 16 17 17 18 18 18 19 19 20 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 30 31 31 32 32 33 33 34 34 35 35 35 36 36 37 37 37 37 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 39 40 39 39 39 39 39 39 38 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 41 41 41 42 43 44 45 45 46 47 48 48 49 49 50 50 50 50 51 51 51 51 51 51 52 52 52 52 53 53 53 53 54 54 54 54 54 54 54 55 55 55 55 55 55 55 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 53 53 53 53 53 52 52 52 51 51 50 50 50 49 49 49 48 48 48 48 47 47 47 47 47 46 46 46 45 45 45 44 44 43 43 43 42 42 41 41 40 40 40 40 39 39 39 39 39 38 38 38 38 38 37 37 37 37 37 37 36 36 36 36 35 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 27 26 26 26 25 25 24 24 23 23 22 22 21 21 20 19 19 18 18 17 17 16 16 15 15 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 12 12
7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 5 5 5 5 4 4 4 4 4 3 4 3 4 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 6 6 7 7 7 8 8 9 9 9 10 10 10 10 11 11 11 11 11 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 11 11 11 10 10 9 9 8 7 7 6 5 4 4 3 3 3 3 3 3 4 4 4 5 5 5 5 6 6 6 6 6 6 5 5 5 4 4 3 3 2 2 1 1 0 0 1 1 2 2 2 3 3 3 3 3 3 3 2 2 2 2 3 3 4 5 6 6 7 8 8 8 8 8 7 7 6 5 4 3 2 1 1 2 2 2 2 1 1 2 2 3 3 4 4 4 4 4 4 3 2 1 2 3 3 4 5 6 7 7 7 7 8 8 8 8 8 8 8 9 9 9 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 9 9 8 8 8 7 7 6 6 5 5 4 4 3 3 3 3 3 3 3 4 4 5 5 6 6 6 6 7 7 7 7 7 7 8 8 9 9 10 11 11 12 13 13 14 15 15 16 16 17 17 18 18 19 19 20 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 28 28 29 29 29 30 30 31 31 32 32 33 33 33 34 34 35 35 35 36 36 37 37 37 38 38 38 39 39 39 39 39 39 39 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 42 42 43 44 45 45 46 47 48 48 49 50 50 51 51 51 51 51 52 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 54 54 54 54 54 54 54 54 54 53 53 53 52 52 52 51 51 51 50 50 50 49 49 49 49 48 48 48 48 48 47 47 46 46 46 45 45 45 44 44 43 43 43 42 42 41 41 41 40 40 40 40 39 39 39 39 39 38 38 38 38 38 38 37 37 37 37 37 36 36 36 35 35 35 34 34 33 33 32 32 31 30 30 29 29 29 28 28 27 27 27 26 26 25 25 24 24 24 23 23 22 22 21 20 20 19 19 18 18 17 17 16 16 15 15 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 10 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 12 12 11 11 11 11 11 11 11 11 11 11 12 12
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6 6 7 7 8 8 9 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 5 5 5 5 5 5 5 4 4 4 4 5 5 5 5 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 12 11 10 9 8 7 6 6 6 6 5 5 5 4 4 3 3 3 4 5 6 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 7 7 6 5 4 4 3 2 2 1 1 0 1 1 1 1 1 1 1 0 0 0 0 0 1 2 2 3 3 4 5 5 6 6 7 7 7 7 7 7 6 6 5 5 4 4 4 4 4 4 5 5 6 6 7 7 8 8 8 8 8 7 6 6 5 5 5 6 7 8 9 9 10 10 11 11 11 11 11 12 12 11 12 12 12 12 12 12 11 11 11 10 10 10 10 9 9 9 8 8 8 7 7 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 7 6 6 6 6 6 6 5 5 5 4 4 4 4 4 5 5 6 6 7 8 9 10 11 11 12 13 14 15 16 16 17 17 18 18 19 20 20 21 21 22 22 23 23 24 24 25 26 26 27 27 28 28 29 30 30 30 31 31 32 32 33 33 33 34 34 35 35 35 36 36 37 37 38 38 39 39 40 40 41 42 42 43 44 44 45 45 45 46 46 46 46 46 47 47 47 47 47 47 48 48 48 49 49 49 50 50 50 50 50 50 49 49 49 49 48 48 48 48 47 47 47 47 47 47 47 47 47 48 48 49 49 50 51 52 53 53 54 55 56 56 57 57 57 58 58 58 59 59 59 60 60 60 60 61 61 61 61 61 62 61 62 62 62 61 61 61 61 61 61 60 60 60 60 60 60 60 60 60 59 59 59 59 59 59 58 58 58 58 57 57 56 56 56 56 56 55 55 55 55 55 55 55 55 55 55 55 54 54 54 53 53 52 52 52 51 51 50 50 49 49 48 48 48 47 47 46 46 45 45 44 44 43 43 42 42 42 42 41 41 41 41 40 40 40 40 40 39 39 38 38 38 37 37 36 36 35 35 34 34 34 33 33 32 32 31 31 30 30 29 29 29 28 27 27 27 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 11 11 11
6 6 7 7 8 9 9 10 10 11 11 11 10 10 10 9 9 9 8 8 8 8 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 5 5 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 12 12 11 9 9 8 7 6 6 6 6 5 5 5 4 4 3 4 4 4 5 6 7 7 8 8 8 8 8 8 8 7 7 7 8 8 8 9 9 9 9 9 8 8 7 7 6 5 5 4 3 2 2 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 1 1 2 2 3 4 4 5 5 6 6 7 7 7 7 7 6 6 5 5 5 4 4 4 4 5 5 5 6 6 7 8 8 8 9 8 8 8 7 6 6 6 6 6 7 8 9 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 10 10 10 9 9 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 4 4 4 4 4 5 5 6 6 7 8 9 9 10 11 12 13 14 15 16 16 17 17 18 18 19 20 20 20 21 21 22 22 23 23 24 24 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 33 34 34 35 35 36 36 36 37 37 38 39 39 40 40 41 42 42 43 43 44 45 45 46 46 46 46 47 47 47 47 47 48 48 48 48 49 49 49 50 50 50 50 50 50 50 50 50 50 50 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 50 50 51 52 52 53 54 55 55 56 57 57 58 58 58 59 59 59 60 60 60 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 58 58 58 58 57 57 57 56 56 56 56 56 56 56 56 56 56 56 55 55 55 55 54 54 53 53 53 52 52 51 51 50 50 50 49 48 48 48 47 47 46 45 45 45 44 44 43 43 43 42 42 42 41 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 36 36 35 35 34 34 33 33 33 32 32 31 31 30 30 29 29 29 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 19 19 18 18 18 17 17 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 11 11
5 6 7 7 8 9 10 10 11 11 11 11 11 10 10 10 9 9 8 8 8 8 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 12 11 10 9 8 7 7 6 6 6 5 5 5 5 4 4 4 4 4 5 6 6 7 7 8 8 8 8 8 8 7 7 7 6 7 7 7 7 8 8 8 8 8 8 7 7 6 5 5 4 3 3 2 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 2 2 3 3 4 4 5 6 6 6 7 7 7 7 6 6 6 5 5 5 5 5 5 5 5 6 6 7 7 8 8 9 9 9 9 8 8 7 7 6 6 6 7 8 9 10 10 11 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 10 10 10 9 9 8 8 7 7 6 6 5 5 5 5 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 4 4 4 4 4 5 5 5 6 7 8 9 9 10 11 12 13 14 15 15 16 17 17 18 18 19 19 20 20 21 21 21 22 22 23 23 24 24 25 26 26 27 27 27 28 28 29 29 30 30 31 32 32 33 33 34 34 35 35 35 36 36 37 37 38 38 39 39 40 41 41 42 43 43 44 44 45 46 46 46 47 47 47 47 47 48 48 48 49 49 49 49 50 50 50 51 51 51 51 51 50 50 50 50 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 49 49 49 50 51 51 52 53 54 55 56 56 57 57 58 58 59 59 59 60 60 60 61 61 61 62 62 62 62 62 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 58 58 58 57 57 57 57 56 56 56 56 56 56 56 56 56 56 56 55 55 55 55 54 54 53 53 52 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 43 42 42 42 42 42 41 41 41 41 40 40 39 39 38 38 38 37 37 37 36 36 35 35 34 34 33 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 23 23 23 22 21 21 20 20 19 19 18 18 17 17 16 16 16 16 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 13 13 14 13 13 13 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10
5 6 7 8 8 9 10 11 11 11 11 11 11 10 10 9 9 9 8 8 8 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 6 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 12 12 11 10 9 8 7 6 6 6 5 5 5 5 5 5 4 4 4 5 5 6 6 7 7 7 7 8 8 7 7 7 6 6 6 6 6 6 6 7 7 7 8 8 7 7 6 6 5 5 4 3 3 2 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 2 2 3 3 4 5 5 5 6 6 7 7 7 6 6 6 6 5 5 5 5 5 5 6 6 6 7 8 8 9 9 10 10 9 9 8 8 7 7 7 7 8 8 9 10 10 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 4 5 5 5 6 7 8 8 9 10 11 12 13 14 14 15 16 17 17 18 18 19 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 41 41 42 43 43 44 44 45 45 46 46 47 47 47 47 48 48 48 48 49 49 49 50 50 50 51 51 51 51 51 51 51 50 50 50 50 49 49 49 49 49 49 48 48 48 48 48 48 48 48 49 49 49 50 51 51 52 53 54 55 56 56 57 57 58 59 59 59 60 60 60 61 61 61 62 62 63 63 63 63 63 63 63 64 63 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 58 58 58 57 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 55 55 54 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 44 43 43 43 42 42 42 42 41 41 41 41 40 40 39 39 38 38 38 37 37 36 36 36 35 35 34 34 34 33 33 32 31 31 31 30 30 29 29 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 13 14 14 13 13 13 13 13 13 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 8 8 8 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 7 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 10
5 6 6 7 8 9 10 11 11 11 11 11 11 11 10 10 9 9 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 3 4 4 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 10 11 10 11 11 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 11 10 10 9 8 7 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 7 7 7 7 7 7 6 6 6 5 5 5 5 5 6 6 7 7 7 7 7 6 6 5 5 4 3 2 2 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 2 2 2 3 3 4 4 5 5 6 6 6 6 6 6 6 6 5 5 5 5 5 5 6 6 7 8 8 9 9 10 10 10 10 10 9 9 8 8 7 7 8 9 9 10 11 11 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 13 13 13 13 12 12 12 11 11 10 10 10 9 9 8 7 7 6 6 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 4 4 5 5 6 6 7 7 7 7 7 7 7 8 8 8 8 7 7 7 7 6 6 6 5 5 4 4 4 4 4 5 5 6 6 7 7 8 9 10 11 12 13 13 14 15 16 16 17 18 18 19 19 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 25 26 27 27 28 28 29 29 30 30 31 32 32 33 33 34 34 35 35 36 37 37 38 38 39 39 40 41 41 42 43 43 44 44 45 45 46 46 47 47 47 47 48 48 48 49 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 51 52 53 54 54 55 56 57 58 58 59 59 60 60 61 61 61 62 62 62 63 63 63 64 64 64 64 64 64 64 64 64 64 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 59 59 59 58 58 58 58 57 58 57 58 58 58 58 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 44 43 43 43 43 42 42 42 41 41 41 40 40 40 39 39 38 38 38 37 37 36 36 36 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 23 23 23 22 22 21 20 20 19 19 18 18 17 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 7 8 8 8 8 8 8 8 9
4 5 6 7 8 9 10 11 11 11 11 11 11 11 10 10 9 9 8 8 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 3 3 3 4 4 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 11 10 9 8 8 7 6 6 6 6 6 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 5 5 6 6 6 6 6 6 5 5 4 4 3 2 2 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3 3 3 4 5 5 5 5 6 6 6 6 6 5 5 5 5 5 6 6 7 7 8 9 9 10 10 11 11 11 10 10 9 9 8 8 8 9 9 10 10 11 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 11 11 10 10 9 9 8 7 7 6 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 4 4 5 5 6 6 7 7 7 7 7 8 8 8 8 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 5 5 5 6 6 7 7 8 9 10 11 11 12 13 14 15 15 16 17 17 18 18 19 19 19 20 20 21 21 21 22 22 22 23 23 24 24 24 25 25 26 26 27 28 28 29 30 30 31 31 32 33 33 34 34 35 35 36 36 37 37 38 39 39 40 41 41 42 43 43 44 44 45 45 46 46 46 47 47 47 48 48 48 49 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 51 52 52 53 54 55 56 57 58 58 59 60 60 61 61 61 62 62 63 63 63 64 64 64 64 65 65 64 65 64 64 64 64 64 64 64 63 63 63 63 63 63 62 62 62 62 62 62 62 61 61 61 61 61 60 60 60 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 56 56 55 55 55 54 54 53 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 45 45 45 44 44 44 43 43 42 42 42 42 41 41 40 40 40 39 39 39 38 38 37 37 37 36 36 35 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 8 7 8 8 8 8 7 7 7 7 7 7 7 7 8 7 8 8
4 5 6 8 9 9 10 11 11 12 11 11 11 11 10 10 9 9 8 8 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 3 3 3 3 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 11 11 10 9 8 8 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 6 6 6 5 5 4 4 3 3 3 3 4 5 5 6 6 6 5 5 4 4 3 3 2 2 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 3 3 4 4 5 5 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 9 10 11 11 11 11 11 11 11 10 10 9 9 9 9 10 10 11 11 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 13 12 11 11 11 10 9 9 8 7 7 6 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 3 3 4 4 5 6 6 7 7 7 7 8 8 8 8 8 8 7 7 7 7 7 7 6 6 5 5 5 4 4 4 4 5 5 5 6 7 7 8 8 9 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 20 20 20 21 21 21 22 22 23 23 24 24 24 25 25 26 27 27 28 29 29 30 30 31 32 32 33 33 34 35 35 35 36 37 37 38 39 39 40 40 41 42 42 43 44 44 44 45 45 46 46 46 47 47 47 48 48 49 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 49 49 50 50 50 50 50 50 49 50 50 50 50 50 50 51 52 53 53 54 55 56 57 58 59 59 60 61 61 61 62 62 63 63 63 64 64 64 64 65 65 65 65 65 65 65 65 65 65 64 64 64 64 63 63 63 63 63 63 62 62 62 62 62 62 62 61 61 61 61 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 57 57 57 56 56 55 55 54 54 53 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 44 43 43 42 42 42 41 41 41 40 40 39 39 39 38 38 38 37 37 37 36 36 35 35 34 34 33 33 33 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 23 23 23 22 21 21 20 20 19 19 19 18 18 17 17 17 17 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 13 13 13 13 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7
4 5 6 7 8 10 10 11 11 12 11 11 11 11 10 10 9 9 8 8 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 3 3 3 3 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 9 9 9 9 10 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 13 13 13 13 13 12 12 11 11 10 9 9 8 8 7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 4 3 2 2 2 2 3 4 4 5 5 5 5 4 4 4 3 3 2 2 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 2 2 2 2 2 2 2 2 3 3 4 4 4 5 5 5 5 5 5 6 6 6 6 6 7 8 8 9 10 11 11 12 12 12 12 12 12 11 11 10 10 10 10 10 11 12 12 13 13 14 14 15 15 15 15 15 15 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 13 13 12 12 11 11 10 10 9 8 7 7 6 5 5 4 4 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 3 3 4 5 5 6 6 7 7 7 7 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 5 4 5 4 5 5 5 6 6 7 7 8 9 10 11 12 13 13 14 15 16 16 17 17 18 18 19 19 19 19 20 20 20 21 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 29 29 30 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 40 40 41 42 42 43 43 44 44 45 45 45 46 46 46 47 47 48 48 48 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 51 51 52 53 53 54 55 56 57 58 59 60 60 61 62 62 62 63 63 64 64 64 65 65 65 65 65 65 66 65 65 65 65 65 65 65 64 64 64 64 64 63 63 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 58 58 57 57 57 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 40 40 39 39 39 39 38 38 38 37 37 36 36 36 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 25 25 24 24 24 23 22 22 21 21 20 20 19 19 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 13 13 13 13 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 5 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
4 5 6 7 8 9 10 11 11 11 12 11 11 11 10 10 9 9 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 5 5 5 4 3 3 2 2 3 3 4 4 5 5 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 13 13 13 13 13 13 12 12 12 11 11 10 10 9 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 4 3 3 2 1 1 2 3 3 4 4 4 4 4 3 3 3 2 2 1 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 2 2 2 2 3 3 3 4 4 5 5 5 5 5 6 6 6 6 7 7 8 8 9 10 10 11 12 12 12 13 13 13 13 12 12 12 11 11 11 11 12 12 13 13 14 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 14 13 12 12 12 11 10 10 9 8 8 7 6 5 4 4 3 3 3 3 2 2 2 2 2 2 2 1 1 1 1 2 2 3 3 4 5 5 6 6 7 7 7 7 7 8 8 8 7 8 8 7 7 7 7 6 6 6 5 5 5 5 5 4 5 5 5 5 6 7 7 8 9 10 10 12 12 13 14 15 15 16 17 17 18 18 18 18 19 19 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 26 27 27 28 28 29 30 31 31 32 32 33 34 34 35 36 36 37 37 38 39 39 40 40 41 41 42 43 43 44 44 44 45 45 46 46 46 47 47 48 48 48 49 49 50 50 50 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 51 51 51 51 51 51 51 51 51 51 51 51 51 52 52 53 54 55 56 57 58 58 59 60 61 61 62 63 63 63 64 64 64 65 65 65 66 65 66 66 66 66 66 66 65 65 65 65 65 64 64 64 64 64 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 61 61 61 61 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 58 58 58 57 57 56 56 56 55 55 54 54 53 53 53 52 51 51 50 50 49 49 48 48 47 47 46 46 45 44 44 44 43 43 42 42 42 41 41 40 40 39 39 39 39 38 38 38 37 37 37 36 36 35 35 35 34 33 33 33 32 32 31 30 30 30 29 28 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 15 14 14 14 14 14 13 13 13 13 12 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6
4 5 6 7 8 9 10 10 11 11 11 11 11 10 10 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 5 5 5 4 3 3 2 2 2 3 3 4 4 5 5 5 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 10 10 9 9 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 5 5 5 5 4 4 3 3 2 1 0 2 2 3 4 4 4 4 3 3 3 2 2 2 1 1 1 1 1 2 2 2 3 3 3 3 3 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 4 4 5 5 5 5 6 6 6 6 7 7 8 8 9 10 10 11 12 12 13 13 13 13 13 13 13 13 13 12 12 12 12 13 13 13 14 15 15 16 16 16 16 16 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 15 14 14 14 13 13 12 12 11 10 10 9 8 7 6 6 5 4 3 3 3 2 2 2 2 1 1 1 1 1 0 1 1 1 2 2 3 4 4 5 6 6 6 7 7 7 7 7 7 7 7 8 7 7 7 7 7 7 6 6 5 5 5 5 5 5 4 4 5 5 6 6 7 8 9 9 10 11 12 13 13 14 15 15 16 17 17 18 18 18 19 19 19 19 20 20 20 21 21 22 22 22 23 24 24 25 25 26 27 27 28 28 29 30 31 31 32 32 33 34 34 35 35 36 36 37 38 38 39 39 40 41 41 42 42 43 43 44 44 45 45 45 46 46 46 47 47 48 48 49 49 49 50 50 51 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 51 51 51 51 51 51 52 51 51 51 51 51 51 52 52 52 53 53 54 55 56 57 58 59 60 60 61 62 62 63 64 64 64 65 65 65 65 65 66 66 66 66 66 66 66 66 66 65 65 65 65 65 64 64 64 64 64 64 64 63 63 63 63 63 63 63 63 63 63 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 60 60 60 60 60 59 59 58 58 58 57 57 56 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 46 46 45 45 44 44 43 43 43 42 42 41 41 41 40 40 39 39 39 39 38 38 38 37 37 36 36 36 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 18 18 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 13 12 12 12 11 11 11 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6
4 5 6 7 8 9 10 10 11 11 11 11 11 10 10 9 9 8 8 8 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 5 5 6 6 6 6 6 5 5 5 4 4 3 2 2 2 2 3 3 4 4 5 5 5 5 5 6 6 6 6 6 6 6 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 13 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 5 5 5 4 4 4 4 4 4 3 3 2 1 0 1 2 3 3 3 3 3 3 3 2 2 2 1 1 1 1 2 2 2 2 3 3 3 4 4 4 4 4 5 5 5 5 4 4 4 4 4 4 4 4 3 4 4 4 5 5 5 5 6 6 6 7 7 8 8 9 9 10 11 11 12 13 13 14 14 14 14 14 14 14 14 13 13 13 13 13 14 14 15 15 15 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 10 9 9 8 7 6 5 5 4 3 3 2 2 2 1 1 1 0 0 0 0 1 1 1 2 2 3 4 4 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 4 4 5 5 5 6 6 7 8 9 10 11 11 12 13 14 14 15 16 16 17 17 17 18 18 19 19 19 19 20 20 21 21 21 22 22 23 23 24 24 25 26 26 27 28 28 29 30 30 31 32 32 33 33 34 34 35 36 36 37 37 38 39 39 40 41 41 42 42 43 43 44 44 44 45 45 45 46 46 47 47 47 48 48 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 51 51 51 51 51 52 52 52 52 52 52 52 52 52 52 52 52 53 53 53 54 55 55 56 57 58 59 60 61 62 63 63 64 64 64 65 65 65 65 66 66 66 66 66 66 66 66 66 66 66 66 65 65 65 65 65 64 64 64 64 64 64 64 64 64 64 64 63 63 64 63 63 63 63 63 62 62 62 62 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 59 59 58 58 57 57 57 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 46 45 45 45 44 43 43 43 42 42 41 41 41 40 40 39 39 39 39 38 38 38 37 37 36 36 36 35 35 35 34 33 33 33 32 32 31 31 30 30 29 29 28 28 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 12 12 12 11 11 11 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 10 10 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6
3 4 5 6 7 8 9 10 10 11 11 11 10 10 10 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 5 5 5 4 4 3 3 2 2 2 3 3 4 4 5 5 5 5 5 5 5 5 6 6 6 6 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 13 12 12 12 12 12 12 12 12 12 12 11 12 12 12 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 14 13 13 13 13 13 13 12 12 12 12 11 11 11 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 5 4 4 4 4 4 4 3 2 2 1 1 1 2 2 3 3 3 3 3 2 2 2 2 1 2 2 2 2 3 3 3 4 4 4 4 5 5 5 5 5 6 5 5 5 5 5 5 5 4 4 4 4 4 4 5 5 5 5 6 6 6 7 7 7 8 8 9 10 10 11 12 12 13 14 14 14 14 15 15 15 15 14 14 14 14 14 14 14 15 15 15 16 16 17 17 17 17 18 17 17 17 17 17 17 17 16 17 17 16 16 16 16 16 15 15 15 14 14 14 13 13 12 11 11 10 9 8 8 7 6 5 4 3 3 3 2 2 1 1 1 0 0 1 1 1 1 2 2 2 3 4 4 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 4 4 4 4 5 5 6 7 7 8 9 10 11 12 12 13 14 14 15 15 16 17 17 17 18 18 18 19 19 19 20 20 21 21 22 22 23 23 24 24 25 26 26 27 27 28 29 30 30 31 32 32 33 33 34 34 35 36 36 37 37 38 39 39 40 40 41 41 42 43 43 43 44 44 45 45 45 46 46 46 47 47 48 48 49 49 49 50 50 50 51 51 51 51 50 51 51 51 51 51 51 51 51 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 53 54 54 55 55 56 57 58 59 60 61 61 62 63 64 64 64 65 65 65 65 65 66 66 66 66 66 66 66 66 66 66 65 65 65 65 65 65 65 64 64 64 64 64 64 64 64 64 64 64 64 64 64 64 64 63 63 63 63 63 62 62 62 62 62 61 62 61 61 61 61 61 61 61 61 60 60 60 59 59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 48 48 47 47 46 45 45 44 44 43 43 42 42 41 41 41 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 35 35 34 34 33 33 33 32 31 31 30 30 29 29 28 28 27 27 26 25 25 24 24 23 23 22 22 21 21 21 20 20 19 19 18 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 13 13 13 12 12 12 11 11 11 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 8 8 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5
3 4 5 6 7 8 9 9 10 10 10 10 10 10 10 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 5 5 4 4 3 3 2 2 2 2 3 3 4 4 5 5 5 5 5 6 6 6 6 6 6 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 13 13 13 13 12 12 12 12 11 11 10 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 4 4 3 3 3 2 2 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 7 8 9 9 10 11 11 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 17 17 17 18 18 18 18 18 18 17 17 17 17 17 17 17 17 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 10 10 9 8 7 6 5 4 4 3 3 2 2 1 1 1 1 1 1 1 2 2 2 2 2 3 3 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 4 4 4 5 5 6 6 7 8 8 9 10 11 11 12 13 14 14 15 15 16 16 17 17 17 18 18 19 19 20 20 20 21 21 22 22 23 24 24 25 26 26 27 27 28 29 30 30 31 32 32 33 33 34 34 35 35 36 36 37 37 38 39 39 40 41 41 42 42 43 43 44 44 44 45 45 45 46 46 47 47 48 48 48 49 49 50 50 50 50 51 51 51 51 51 51 51 51 51 52 52 52 52 52 53 53 53 53 54 54 54 54 54 54 54 54 54 54 55 55 55 56 57 57 58 59 60 61 62 63 63 64 64 65 65 65 65 65 65 65 66 66 66 66 66 66 66 66 66 65 65 65 65 65 65 65 65 64 64 64 64 65 65 65 65 65 65 65 65 65 64 64 64 64 64 63 63 63 63 63 62 62 62 62 62 62 62 62 62 61 61 61 61 61 60 60 59 59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 48 47 47 46 46 45 44 44 43 43 42 42 42 41 41 40 40 40 39 39 39 39 38 38 38 38 37 37 36 36 35 35 35 34 34 34 33 32 32 31 31 30 30 29 29 28 28 27 27 26 25 25 24 24 23 23 22 22 21 21 20 20 20 19 19 18 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 14 14 14 13 13 13 13 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 8 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 6 6 6 6 6 5 5
3 4 5 6 7 7 8 9 9 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 5 5 5 4 4 3 3 2 2 2 3 3 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 12 12 12 11 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 3 3 3 3 2 2 2 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 4 4 5 5 6 6 6 6 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 7 7 8 9 9 10 11 11 12 13 13 14 14 15 15 15 16 16 16 16 16 15 15 15 15 15 15 16 16 17 17 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 15 15 15 15 14 14 13 13 12 12 11 10 10 9 8 8 7 6 5 4 4 3 3 2 2 2 1 2 2 2 2 2 2 3 3 3 3 3 4 4 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 4 4 4 4 5 5 6 6 7 8 9 9 10 11 12 12 13 14 14 15 15 16 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 25 25 26 27 28 28 29 30 30 31 32 32 33 33 33 34 35 35 36 36 36 37 38 38 39 40 40 41 42 42 42 43 43 44 44 44 45 45 46 46 47 47 48 48 48 49 49 50 50 50 50 51 51 51 51 51 51 51 52 52 52 52 53 53 53 54 54 54 54 54 54 55 55 55 55 55 55 55 55 55 56 56 57 57 58 59 60 61 62 62 63 64 64 65 65 65 65 65 65 66 66 65 65 65 66 66 65 65 65 65 65 65 65 65 65 65 65 65 65 64 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 64 64 64 64 63 63 63 63 63 63 62 62 62 62 62 62 62 62 61 61 61 61 60 60 59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 52 51 50 50 49 48 48 47 46 46 45 44 44 43 43 43 42 42 41 41 40 40 40 40 39 39 39 39 38 38 38 37 37 37 36 36 35 35 34 34 34 33 33 32 32 31 31 30 30 29 29 28 27 27 26 26 25 25 24 24 23 23 22 21 21 21 20 20 20 19 19 18 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 14 13 13 13 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 6 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5
3 3 4 5 6 7 8 8 9 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 5 5 5 4 4 3 3 3 2 2 3 3 4 4 4 5 5 5 5 6 6 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 15 14 15 15 14 14 14 14 14 14 14 13 13 13 13 12 12 11 11 11 10 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 3 3 3 3 2 2 1 1 0 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 4 4 4 5 6 6 6 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 5 5 5 5 5 5 5 6 6 6 7 8 9 9 10 11 12 12 13 13 14 14 15 15 16 16 16 16 16 16 16 16 15 15 15 16 16 16 17 18 18 18 18 18 19 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 12 11 11 10 9 9 8 7 6 5 5 4 4 3 3 2 2 2 2 2 2 2 3 3 3 3 3 3 3 4 4 4 4 5 5 5 5 5 5 5 6 6 6 7 7 7 7 7 6 6 6 6 5 5 4 4 4 4 4 4 4 4 4 5 5 6 6 7 8 9 10 10 11 12 12 13 13 14 15 15 16 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 24 24 25 26 26 27 28 29 30 30 31 31 32 32 33 33 34 34 35 35 35 36 37 37 38 38 39 40 41 41 42 42 43 43 43 44 44 45 45 46 46 46 47 47 48 48 49 49 49 50 50 50 51 51 51 51 51 51 52 52 52 52 53 53 53 54 54 54 54 55 55 55 55 55 55 56 56 56 56 56 56 56 57 57 58 59 59 60 61 62 63 63 64 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 66 66 66 66 66 66 66 65 65 65 65 65 64 64 64 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 51 51 50 49 49 48 47 47 46 45 45 44 44 43 43 42 42 41 41 41 40 40 40 40 39 39 39 39 38 38 38 37 37 36 36 35 35 35 34 34 34 33 33 32 32 31 31 30 30 29 28 28 27 27 26 26 25 24 24 24 23 23 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 16 15 15 15 15 14 14 14 13 13 13 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4
3 4 4 5 6 7 8 8 9 9 9 9 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 5 5 5 5 4 4 3 3 3 3 3 3 4 4 4 5 5 5 5 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 13 12 12 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 5 5 5 4 4 3 3 3 3 2 2 1 1 0 1 1 2 2 2 2 2 2 2 2 2 3 3 3 4 4 5 5 6 6 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 5 5 5 5 4 4 5 5 6 6 7 8 8 9 10 11 11 12 13 13 14 14 15 15 16 16 16 16 16 16 16 16 16 16 15 16 16 16 17 18 18 18 18 19 19 19 19 18 18 18 18 18 17 17 17 17 16 16 16 16 16 15 15 14 14 13 13 13 12 12 11 11 10 9 9 8 7 6 6 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 5 6 6 6 6 7 7 6 6 6 6 5 5 4 4 4 4 3 3 3 4 4 4 5 5 5 6 7 7 8 9 9 10 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 23 23 24 25 25 26 27 28 28 29 30 31 31 32 32 32 33 33 34 34 35 35 36 36 37 37 38 39 39 40 41 41 42 42 43 43 44 44 45 45 45 46 46 47 47 48 48 49 49 49 50 50 50 51 51 51 51 52 52 52 52 53 53 53 54 54 54 55 55 55 55 55 56 56 56 56 56 56 56 56 56 57 57 57 58 58 59 60 61 61 62 63 63 64 64 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 66 66 66 66 66 66 66 66 66 66 66 66 66 65 65 65 65 64 64 64 64 64 63 64 64 63 63 63 63 63 63 62 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 55 54 54 53 52 52 51 51 50 49 48 48 47 46 46 45 44 44 43 43 43 42 42 41 41 41 40 40 40 40 39 39 39 38 38 38 37 37 37 36 36 36 35 35 34 34 33 33 33 32 32 31 31 30 30 29 28 28 27 26 26 25 25 24 24 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 13 13 13 12 12 12 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 10 10 10 10 10 10 10 9 9 9 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 5 5 5 5 5 4 4
4 4 5 5 6 7 8 8 9 9 9 9 10 9 9 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 5 5 5 5 4 4 4 3 3 3 3 4 4 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 13 13 13 13 12 12 11 11 10 10 10 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 4 4 4 3 3 3 2 2 1 1 0 1 1 2 2 2 2 2 2 2 2 3 3 3 4 4 5 6 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 6 5 5 4 4 4 4 4 4 5 6 6 7 8 9 10 10 11 12 13 13 14 14 15 15 16 16 16 17 17 17 16 16 16 16 15 16 16 16 17 17 18 18 19 19 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 13 13 13 12 12 11 11 10 9 9 8 7 7 6 5 5 5 4 4 4 4 4 4 4 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 3 3 3 3 4 4 4 5 5 5 6 7 7 8 9 9 10 11 11 12 12 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 22 22 23 24 24 25 26 27 27 28 29 30 30 31 31 32 32 32 33 33 33 34 35 35 36 36 37 38 38 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 49 50 50 50 51 51 51 51 52 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 56 56 56 57 57 57 57 57 57 58 58 58 59 59 60 61 62 62 63 64 64 64 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 66 66 66 66 66 66 67 67 67 67 67 67 67 66 66 66 66 66 65 65 65 65 65 64 64 64 64 64 64 64 64 64 63 63 63 63 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 55 54 53 53 52 51 51 50 49 49 48 47 47 46 45 45 44 44 43 43 42 42 42 41 41 41 40 40 40 40 40 39 39 38 38 38 37 37 37 36 36 36 35 35 34 34 34 33 33 32 32 31 31 30 29 29 28 28 27 26 26 25 25 24 24 23 23 22 22 22 21 21 20 20 19 19 19 19 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 13 13 13 12 12 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 11 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 11 10 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4
4 5 5 6 6 7 8 8 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 9 9 9 9 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 15 15 15 15 15 14 14 14 13 13 13 12 12 12 11 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 5 5 4 4 4 3 3 2 2 2 1 1 1 1 2 2 2 2 2 2 3 3 3 4 4 4 5 6 6 6 7 7 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 6 5 5 4 3 3 3 3 3 4 5 6 6 7 8 9 10 11 12 12 13 14 14 15 15 16 16 17 17 17 17 16 16 16 15 15 15 16 16 16 17 18 18 19 19 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 16 15 15 14 14 14 13 13 12 12 11 11 10 10 9 9 8 7 7 6 6 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 4 4 4 4 5 5 5 6 6 6 6 6 6 5 5 5 4 4 4 4 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 12 12 13 13 14 15 15 16 16 17 17 18 18 19 19 20 21 21 22 23 23 24 25 26 26 27 28 28 29 30 30 31 31 32 32 32 32 33 33 34 34 35 35 36 37 38 38 39 40 40 41 42 42 43 43 44 44 45 45 45 46 46 47 47 48 48 49 49 50 50 50 51 51 51 52 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 58 58 58 59 59 59 60 61 61 62 63 63 64 64 64 65 65 65 64 65 64 65 64 64 64 64 64 64 64 65 65 65 65 65 65 65 65 65 66 66 66 66 66 66 67 67 67 67 67 67 67 67 67 67 67 67 67 66 66 66 66 66 65 65 65 65 65 65 65 65 65 64 64 64 64 64 63 63 62 62 61 61 60 60 59 59 58 58 57 56 56 55 55 54 54 53 52 52 51 50 50 49 48 48 47 47 46 45 45 44 43 43 43 42 42 41 41 41 41 41 40 40 40 40 39 39 38 38 38 37 37 37 36 36 36 35 35 35 34 34 33 33 32 32 31 30 30 29 28 28 27 27 26 26 25 24 24 24 23 23 22 22 21 21 21 20 20 19 19 19 19 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 13 13 13 12 12 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 12 11 11 12 12 11 11 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4
5 5 6 6 7 7 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 13 13 13 12 12 11 10 10 9 9 9 8 8 8 7 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 5 4 4 4 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 4 4 5 5 6 6 6 7 7 8 8 8 9 9 9 10 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 6 5 5 4 3 2 2 2 3 3 4 5 6 7 8 9 10 11 11 12 13 14 14 15 15 16 16 16 17 17 17 16 16 16 15 15 15 15 16 16 17 18 18 19 19 19 19 19 19 18 18 18 18 17 17 17 16 16 16 16 16 15 15 14 14 14 13 12 12 11 11 11 10 10 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 5 6 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 12 12 13 13 14 15 15 16 16 17 17 18 19 19 20 20 21 22 22 23 24 25 25 26 27 27 28 29 29 30 30 31 31 31 32 32 32 33 33 33 34 35 35 36 37 38 38 39 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 50 51 51 51 51 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 56 56 56 57 57 57 57 57 57 58 58 58 59 59 60 60 61 61 62 62 63 63 63 64 64 64 64 64 64 64 64 64 64 64 64 64 64 65 64 65 65 65 65 65 65 65 66 66 66 66 67 67 67 67 67 67 68 68 68 68 68 68 68 68 68 67 67 67 67 66 66 66 66 66 66 66 65 65 65 65 65 65 65 64 64 64 63 63 62 62 61 60 60 59 59 58 58 57 57 56 56 55 55 54 54 53 52 52 51 50 49 49 48 48 47 46 45 45 44 44 43 43 42 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 36 36 36 35 35 35 34 34 33 32 32 31 31 30 30 29 28 28 27 26 26 26 25 25 24 24 23 23 22 22 22 21 21 20 20 20 19 19 19 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 11 11 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3
5 6 6 6 7 8 8 8 9 9 9 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 6 6 5 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 13 13 12 12 11 11 10 9 9 9 8 8 8 7 7 7 7 7 8 8 8 7 7 7 7 7 6 6 6 5 5 5 4 4 4 3 3 3 2 2 2 2 2 2 2 3 3 3 3 4 4 4 5 5 6 6 7 7 7 8 8 9 9 9 9 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 6 5 4 3 2 1 1 1 2 3 3 4 6 6 7 8 9 10 11 12 13 13 14 15 15 16 16 17 17 17 17 16 16 15 15 15 15 15 15 16 17 17 18 19 19 19 19 19 19 19 18 18 18 17 17 17 16 16 16 16 15 15 14 14 14 13 13 12 12 11 11 10 10 9 9 8 8 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 11 12 13 13 14 15 15 16 16 17 18 18 19 19 20 21 21 22 23 23 24 25 25 26 27 27 28 28 29 29 30 30 30 31 31 31 32 32 33 34 34 35 36 36 37 38 39 39 40 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 48 49 49 50 50 51 51 52 52 52 52 53 53 53 53 54 54 55 55 55 55 56 56 56 56 56 56 57 57 57 57 57 58 58 58 58 59 59 59 60 60 61 61 62 62 63 63 63 64 64 64 64 64 64 64 64 64 64 64 64 64 64 65 65 65 65 65 65 66 66 66 66 67 67 67 67 67 68 68 68 68 68 68 69 69 69 68 68 68 68 68 68 67 67 67 67 66 66 66 66 66 66 66 66 66 65 65 65 65 64 64 63 63 62 62 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 52 52 51 51 50 49 48 48 47 47 46 45 45 44 44 43 43 42 42 42 41 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 37 36 36 35 35 35 34 34 33 33 32 31 31 30 29 29 28 27 27 26 26 25 25 24 24 23 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 12 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3
6 6 7 7 8 8 8 9 9 9 9 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 13 13 12 12 11 11 10 10 9 9 8 8 8 8 8 8 7 7 8 8 8 7 7 7 7 7 6 6 6 5 5 5 4 4 4 3 3 3 3 3 2 2 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 7 7 6 6 5 4 3 3 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 13 14 15 15 16 16 17 17 17 16 16 15 15 14 14 14 14 15 15 16 17 18 18 18 19 19 19 19 18 18 18 17 17 17 16 16 16 16 16 15 15 14 14 14 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 5 5 6 6 7 7 8 9 9 10 10 11 11 12 13 13 14 15 15 16 17 17 18 19 19 20 20 21 22 22 23 24 24 25 26 26 27 27 28 28 29 29 29 30 30 31 31 31 32 32 33 33 34 35 36 37 37 38 39 40 40 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 51 52 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 58 58 58 59 59 59 60 60 60 61 61 62 62 62 63 63 63 64 64 64 64 64 64 64 64 64 64 65 65 65 65 65 65 66 66 66 66 67 67 67 67 68 68 68 68 69 69 69 69 69 69 69 69 69 69 69 69 69 68 68 68 68 67 67 67 67 67 67 67 67 66 66 66 66 65 65 65 64 64 63 63 62 61 61 60 60 59 59 58 58 57 56 56 56 55 54 54 53 52 52 51 50 49 49 48 48 47 46 46 45 45 44 44 43 43 42 42 42 41 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 37 36 36 35 35 35 34 34 33 32 31 31 30 30 29 28 28 27 26 26 26 25 24 24 24 23 23 23 22 22 21 21 21 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 11 11 10 10 10 10 9 9 9 10 9 9 9 9 9 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 3 3 3 3 3 3 3 3
6 7 7 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 16 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 14 14 13 13 13 12 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 7 7 6 6 6 5 4 4 3 2 2 1 1 2 2 3 4 5 6 7 8 10 10 11 12 13 14 15 15 16 16 16 17 17 16 16 15 15 14 14 14 14 14 15 16 17 17 18 18 18 19 18 18 18 18 18 17 17 17 16 16 16 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 5 5 5 4 4 4 3 3 3 3 3 3 2 3 3 3 3 4 4 4 4 4 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 12 13 13 14 14 15 16 16 17 17 18 19 20 20 21 21 22 23 23 24 25 25 26 26 27 27 28 28 28 29 29 29 30 30 31 31 32 32 33 34 34 35 36 37 37 38 39 40 41 41 42 42 43 43 44 45 45 46 46 47 47 48 48 49 49 50 50 50 51 51 51 52 52 52 53 53 53 54 54 54 55 55 55 55 55 55 56 56 56 56 56 56 56 57 57 57 57 58 58 58 59 59 59 60 60 61 61 61 62 62 63 63 63 63 63 64 64 64 64 64 64 65 65 65 65 65 66 66 66 67 67 67 67 67 68 68 68 69 69 69 69 69 70 70 70 70 70 70 70 70 70 69 69 69 69 68 68 68 68 68 67 67 67 67 67 67 67 66 66 66 66 65 65 64 64 63 62 62 61 60 60 59 59 59 58 57 57 56 56 55 55 54 53 53 52 51 51 50 49 49 48 47 47 46 45 45 45 44 44 43 43 42 42 42 41 41 41 41 40 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 35 35 34 34 34 33 32 31 31 30 29 29 28 27 27 26 26 26 25 25 24 24 23 23 22 22 21 21 21 21 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 3
7 7 8 8 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 7 7 8 8 9 9 10 10 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 16 16 16 16 16 16 16 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 11 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 6 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 8 8 7 7 7 6 6 6 5 5 4 4 3 2 2 2 2 2 3 4 5 6 7 8 9 10 11 12 13 14 15 15 16 16 16 17 16 16 16 15 14 14 13 13 13 14 15 16 16 17 18 18 18 18 18 18 18 18 18 17 17 17 16 16 16 16 15 15 15 14 14 13 13 12 12 11 10 10 10 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 11 12 13 13 14 15 15 16 17 17 18 19 20 20 20 21 22 22 23 24 24 25 25 26 26 27 27 27 28 28 28 29 29 29 30 31 31 31 32 33 34 35 35 36 37 38 38 39 40 41 41 42 42 43 44 44 45 45 46 46 47 47 48 49 49 50 50 50 51 51 51 52 52 52 53 53 53 53 54 54 54 55 55 55 55 55 55 55 55 56 56 56 56 56 57 57 57 57 58 58 58 59 59 59 60 60 61 61 61 62 62 63 63 63 63 63 63 64 64 64 64 65 65 65 65 66 66 66 67 67 67 68 68 68 68 69 69 69 69 70 70 70 70 70 71 71 71 71 70 70 70 70 70 69 69 69 69 68 68 68 68 68 68 68 68 68 67 67 67 66 66 66 65 65 64 63 63 62 62 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 52 52 51 50 50 49 49 48 47 47 46 45 45 44 44 44 43 43 43 42 42 41 41 41 41 40 40 40 40 39 39 39 38 38 38 38 37 37 36 36 35 35 35 34 34 33 32 32 31 30 30 29 28 28 27 27 26 26 25 25 25 24 24 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 12 13 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 3 3
7 7 8 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 6 6 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 7 7 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 15 15 14 14 14 13 13 12 12 11 11 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 6 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 8 8 8 7 7 6 6 6 6 5 5 5 4 4 3 3 2 2 2 2 3 4 5 7 8 9 10 11 12 13 14 15 15 16 16 16 16 16 16 16 15 14 13 13 13 13 13 14 15 16 17 17 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 13 13 12 12 11 10 10 9 9 8 7 7 6 6 5 5 4 4 4 4 4 5 5 5 5 6 6 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 4 4 4 4 4 4 4 3 3 3 3 3 2 3 2 2 3 3 3 3 4 4 4 5 5 6 6 7 8 8 9 9 10 11 11 12 12 13 14 14 15 16 17 17 18 19 19 20 20 21 21 22 23 23 24 24 25 25 26 26 26 27 27 27 28 28 28 29 29 30 30 31 32 32 33 34 35 35 36 37 38 38 39 40 41 41 42 43 43 44 44 45 46 46 47 47 48 49 49 49 50 50 51 51 51 51 52 52 52 53 53 53 53 54 54 54 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 57 57 58 58 58 58 59 59 60 60 61 61 61 62 62 62 63 63 63 63 64 64 64 65 65 65 66 66 66 67 67 67 68 68 68 68 69 69 69 70 70 70 70 71 71 71 71 71 71 71 71 71 71 71 71 70 70 70 70 69 69 69 69 69 69 68 68 68 68 68 68 67 67 67 66 66 65 64 64 63 63 62 61 61 60 60 59 59 58 58 57 56 56 55 55 54 54 53 52 52 51 50 50 49 48 48 47 47 46 46 45 44 44 44 43 43 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 35 35 35 34 33 33 32 31 31 30 29 29 28 28 27 27 26 26 25 25 24 24 23 23 22 22 22 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 3 4 4 3 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 3 3
7 8 8 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 4 3 4 4 4 4 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 15 14 14 13 12 12 11 11 10 10 10 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 6 6 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 7 7 6 6 5 5 5 5 5 5 5 4 4 3 3 2 2 2 3 4 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 16 15 15 14 13 12 12 12 13 14 15 16 16 17 17 18 18 18 18 18 17 17 17 17 17 16 16 16 16 16 15 15 14 14 13 13 12 12 11 10 10 9 9 8 7 7 6 5 5 4 4 4 4 4 4 5 5 5 5 6 6 6 5 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 4 4 4 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 12 12 13 14 15 15 16 16 17 18 18 19 20 20 21 21 22 22 23 23 24 24 25 25 25 26 26 26 27 27 27 28 28 29 29 30 30 31 32 33 33 34 35 36 36 37 38 39 39 40 41 42 42 43 43 44 45 45 46 46 47 47 48 49 49 49 50 50 51 51 51 51 52 52 52 53 53 53 54 54 54 54 54 55 54 54 55 54 55 55 55 55 55 55 56 56 56 57 57 57 58 58 59 59 60 60 60 61 61 61 62 62 62 63 63 63 64 64 64 65 65 65 66 66 67 67 67 68 68 68 69 69 69 69 70 70 70 71 71 71 71 72 72 72 72 72 72 72 72 72 71 71 71 70 70 70 70 69 69 69 69 69 69 69 69 68 68 68 67 67 67 66 66 65 64 63 63 62 62 61 61 60 59 59 59 58 58 57 56 56 55 55 54 53 53 52 52 51 50 50 49 48 48 47 46 46 46 45 45 44 44 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 39 38 38 37 37 37 37 36 36 35 35 34 34 33 32 32 31 30 30 29 28 28 27 27 26 26 25 25 25 24 24 23 23 22 22 22 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 11 11 11 11 11 10 10 10 11 10 10 10 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 14 14 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 3 3 3 3
7 8 9 9 10 10 10 11 11 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4 4 4 3 3 3 3 3 3 3 3 3 4 4 5 5 6 7 7 8 8 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 6 6 5 5 5 4 4 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 6 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 8 8 7 6 6 5 5 5 5 5 5 5 5 5 4 4 3 2 2 2 2 4 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 16 15 14 13 13 12 12 12 12 13 14 15 16 17 17 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 12 12 11 10 10 9 9 8 7 7 6 5 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 4 4 4 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 12 12 13 14 14 15 16 16 17 18 18 19 19 20 20 21 22 22 22 23 23 24 24 24 25 25 26 26 26 26 27 27 28 28 29 29 30 30 31 32 33 33 34 35 36 37 37 38 39 39 40 41 42 42 43 43 44 45 45 46 46 47 48 48 49 49 50 50 51 51 51 51 52 52 52 53 53 53 53 53 54 54 54 54 54 54 54 54 54 54 55 55 55 55 55 56 56 57 57 57 58 58 59 59 59 60 60 60 61 61 62 62 62 62 63 63 64 64 65 65 65 66 66 67 67 67 68 68 69 69 69 69 70 70 70 71 71 71 72 72 72 72 73 73 73 73 73 73 73 72 72 72 71 71 71 71 70 70 70 70 70 70 70 69 69 69 69 68 68 68 67 66 66 65 65 64 63 63 62 62 61 61 60 59 59 58 58 58 57 56 56 55 55 54 53 52 52 51 51 50 49 49 48 48 47 47 46 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 38 38 38 37 37 37 36 36 35 35 34 34 33 32 32 31 31 30 29 29 28 28 27 27 26 26 25 25 24 24 23 23 23 22 22 22 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 15 15 14 14 13 13 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 8 9 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 2 2 2 2 2 3 3 3 3 3 4
7 8 9 9 10 10 11 11 11 11 11 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 3 3 2 2 2 2 2 3 3 3 4 4 4 5 6 7 8 8 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 18 18 18 18 17 17 17 17 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 9 9 9 8 8 8 8 7 7 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 7 6 5 5 4 4 5 5 5 6 6 5 5 4 3 2 2 2 2 3 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 16 15 14 13 12 12 11 11 12 13 14 15 16 17 17 17 17 18 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 12 12 11 10 10 9 8 8 7 6 5 5 4 4 4 3 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 5 5 5 6 6 7 7 8 8 9 10 10 11 12 12 13 14 14 15 16 16 17 18 18 19 19 20 20 21 21 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 27 28 28 29 29 30 31 31 32 33 34 34 35 36 37 37 38 39 39 40 41 42 42 43 43 44 45 45 46 47 47 48 48 49 49 50 50 51 51 51 51 52 52 52 52 53 53 53 53 54 54 54 54 54 54 54 54 54 54 54 55 55 55 56 56 56 57 57 58 58 58 59 59 60 60 60 61 61 61 61 62 62 63 63 63 64 65 65 66 66 66 67 67 68 68 68 69 69 69 70 70 70 71 71 71 72 72 72 73 73 73 73 74 74 74 73 73 73 73 72 72 72 72 71 71 71 71 71 71 70 70 70 70 69 69 69 68 68 67 67 66 65 65 64 64 63 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 52 52 51 51 50 49 49 48 48 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 36 36 35 35 34 34 33 33 32 31 31 30 29 29 28 28 27 27 26 26 25 25 25 24 24 23 23 23 22 22 22 21 21 20 20 20 20 19 19 19 19 18 18 18 18 17 17 17 17 17 16 16 16 16 16 15 15 14 14 14 13 13 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 10 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 7 6 7 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 5
7 8 9 10 10 11 11 11 11 11 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 6 6 6 6 6 5 5 4 3 3 3 2 2 2 2 2 2 2 3 3 4 4 5 6 7 7 8 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 14 14 15 15 15 16 16 16 17 17 17 17 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 12 12 11 11 10 10 10 9 9 9 9 8 8 8 8 7 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 3 4 4 4 5 5 5 6 6 7 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 7 6 5 5 4 4 4 4 5 5 6 5 5 5 4 3 2 2 1 2 3 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 15 15 14 13 12 11 11 11 12 12 13 14 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 12 12 11 10 9 9 8 8 7 6 5 4 4 4 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 5 5 5 6 6 7 7 8 8 9 9 10 11 12 12 13 13 14 15 16 16 17 17 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 27 28 28 29 30 30 31 32 32 33 34 34 35 36 37 37 38 39 39 40 41 42 42 43 43 44 45 46 46 47 48 48 49 49 50 50 50 50 51 51 51 52 52 52 52 53 53 53 53 53 54 54 53 54 54 54 54 54 54 55 55 55 56 56 56 57 57 58 58 59 59 59 59 60 60 60 61 61 61 62 62 62 63 63 64 65 65 66 66 67 67 67 68 68 69 69 69 70 70 71 71 71 72 72 72 73 73 74 74 74 74 74 74 74 74 74 73 73 73 73 72 72 72 72 71 71 71 71 71 71 71 70 70 70 69 69 68 68 67 67 66 65 65 64 63 63 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 52 52 51 51 50 50 49 48 47 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 40 39 39 39 38 38 38 37 37 36 36 36 35 35 34 34 33 32 32 31 30 30 29 29 28 27 27 27 26 26 25 25 25 24 24 23 23 23 22 22 21 21 21 21 20 20 20 19 19 19 18 18 18 18 18 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 12 12 11 11 11 11 11 11 11 11 10 10 10 10 10 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 14 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 5 5 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5
8 9 9 10 10 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 6 6 6 6 5 5 4 4 3 2 2 1 1 2 2 2 2 2 3 3 4 4 6 6 7 8 9 9 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 15 15 15 15 16 16 16 16 17 17 18 18 18 18 18 18 19 18 18 18 18 18 17 17 16 16 15 15 14 13 13 12 12 11 11 10 10 10 9 9 9 8 8 8 8 7 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 7 6 5 4 3 3 3 4 5 5 5 5 5 5 4 3 2 1 1 2 3 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 15 15 14 12 12 11 11 11 11 12 13 14 15 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 11 11 10 9 9 8 7 6 6 5 4 3 3 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 5 5 5 6 6 7 7 8 8 9 10 10 11 11 12 13 14 14 15 15 16 17 17 18 18 19 19 20 20 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 27 28 29 29 30 30 31 32 32 33 34 34 35 36 37 37 38 39 39 40 41 41 42 43 44 44 45 46 46 47 48 48 49 49 50 50 50 51 51 51 51 52 52 52 52 53 53 53 53 53 53 53 54 53 54 54 54 54 54 55 55 56 56 56 57 57 58 58 59 59 59 60 60 60 60 60 61 61 61 62 62 63 63 64 65 65 66 66 67 67 68 68 69 69 69 70 70 71 71 71 72 72 73 73 74 74 74 75 75 75 75 75 75 75 74 74 74 73 73 73 73 72 72 72 72 72 72 71 71 71 71 70 70 70 69 69 68 68 67 66 66 65 64 64 63 62 62 62 61 61 60 60 59 59 58 58 57 56 56 55 55 54 54 53 53 52 51 51 50 49 49 48 48 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 39 39 39 38 38 38 37 37 36 36 36 36 35 34 34 33 33 32 31 31 30 29 29 28 28 27 27 27 26 26 25 25 24 24 23 23 23 22 22 22 21 21 21 21 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 16 16 16 15 15 15 15 14 14 13 13 13 12 12 12 11 12 11 11 11 11 11 11 11 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 10 10 10 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 10 10 11 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 4 4 4 4 5 5 6 6
8 9 10 10 10 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 6 6 6 6 5 5 4 3 2 2 1 1 1 2 2 2 2 3 3 4 4 5 6 7 8 9 10 10 11 11 12 12 12 12 12 12 11 11 11 11 11 12 12 12 12 13 13 14 14 14 14 15 15 15 16 16 16 17 17 17 18 18 18 19 19 19 19 19 18 18 18 18 17 17 16 16 15 14 14 13 12 12 11 11 10 10 10 9 9 9 9 8 8 8 7 7 7 6 6 5 5 5 4 4 4 3 3 3 3 4 4 4 5 5 5 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 8 8 7 7 6 4 3 2 2 2 3 4 5 5 5 5 5 4 3 2 1 1 2 3 5 6 7 9 10 11 12 13 14 14 15 15 16 16 16 15 15 14 13 12 11 10 10 10 11 12 12 13 14 15 16 16 16 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 14 14 13 12 12 11 10 10 9 8 8 7 6 5 4 4 3 3 2 3 3 4 4 4 5 5 5 5 6 5 5 5 5 5 5 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 3 3 3 2 2 2 2 2 3 3 3 4 4 4 4 5 5 6 6 7 7 8 8 9 9 10 11 11 12 13 13 14 15 15 16 16 17 18 18 19 19 20 20 20 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 28 28 29 30 30 31 31 32 32 33 34 34 35 36 36 37 38 39 39 40 41 41 42 43 44 44 45 46 47 47 48 48 49 50 50 50 50 51 51 51 51 52 52 52 53 53 53 53 53 53 53 53 54 54 54 54 54 55 55 55 56 56 57 57 58 58 58 59 59 59 60 60 60 60 60 60 61 61 61 62 62 63 64 64 65 66 66 67 67 68 68 69 69 70 70 70 71 72 72 72 73 73 74 74 75 75 75 76 76 76 76 75 75 75 75 74 74 74 74 73 73 73 73 73 72 72 72 72 71 71 71 71 70 70 69 68 68 67 67 66 65 65 64 64 63 63 62 62 61 61 60 60 59 59 58 58 57 56 56 55 55 54 54 53 53 52 51 50 50 49 49 48 47 47 46 46 45 45 44 44 44 43 43 42 42 42 41 41 40 40 39 39 39 39 38 38 37 37 37 36 36 36 35 34 34 34 33 32 31 31 31 30 29 29 28 28 27 27 26 26 25 25 25 24 24 23 23 22 22 22 21 21 21 21 21 20 20 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 15 15 15 14 14 14 13 13 13 12 12 12 11 11 12 12 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 4 5 5 5 6 6 6
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4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 14 14 15 15 15 16 16 16 16 16 15 15 14 13 12 11 10 9 8 7 6 6 5 5 5 5 5 5 5 5 5 4 4 4 3 3 3 2 2 2 2 3 3 4 4 5 6 6 7 7 8 8 9 9 9 10 10 10 10 9 9 8 8 7 6 4 3 1 1 2 3 4 5 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 5 6 6 5 6 5 6 6 6 6 6 6 6 6 6 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 7 7 7 8 9 10 11 11 12 13 13 14 14 14 14 14 14 14 14 13 12 12 11 10 9 8 6 5 4 3 3 3 3 4 4 4 4 4 4 4 5 6 6 7 9 10 11 12 13 14 15 16 17 17 18 18 18 19 19 19 19 19 18 18 18 17 17 17 17 16 16 16 15 15 15 14 14 13 12 12 11 10 9 8 7 6 6 5 5 4 4 4 5 5 6 6 7 7 7 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 18 18 19 19 20 20 21 21 22 23 23 24 24 25 25 26 26 27 28 28 29 30 31 31 32 33 34 35 35 36 37 38 38 39 39 39 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 43 43 43 44 44 45 45 46 46 46 47 47 47 47 47 47 48 48 48 48 48 48 48 48 49 49 49 50 50 51 51 52 53 54 55 57 58 59 60 62 63 64 66 67 68 69 70 71 72 74 74 75 76 76 77 77 77 78 77 77 77 77 77 76 76 76 76 75 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 70 70 69 69 68 68 67 67 66 66 65 64 64 63 63 62 61 61 60 60 59 58 58 57 57 56 56 55 54 54 53 53 52 52 51 51 50 49 49 48 48 47 47 47 46 46 46 45 45 45 44 44 44 44 43 43 43 42 42 41 41 40 40 39 39 38 38 37 37 36 35 35 34 33 33 32 31 31 30 30 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 24 24 24 24 23 23 23 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 19 19 18 18 18 18 17 17 17 17 18 18 18 18 19 19 19 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 24 24 24 24 24 23 23 23 23 23 22 22 22 22 21 21 21 21 21 20 20 20 20 20 19 19 19 18 18 18 17 17 17 17 16 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 19 19 19 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21
4 4 4 4 4 3 4 3 4 4 4 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 12 13 13 14 15 15 15 16 16 16 16 16 16 15 14 14 13 12 11 10 9 7 7 6 5 5 5 5 5 5 5 5 5 5 5 4 4 3 3 3 2 2 2 2 3 3 4 4 5 6 6 7 8 8 8 9 9 9 9 9 9 9 9 8 7 7 6 4 3 2 1 2 2 4 4 5 6 6 7 7 8 8 8 9 9 9 9 10 10 10 10 10 10 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 5 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 7 7 8 8 9 10 11 12 12 13 13 14 14 14 14 14 14 14 14 13 13 12 11 10 9 7 6 4 3 2 2 2 3 3 3 3 3 3 3 4 4 5 6 7 8 9 11 12 13 14 15 16 16 17 18 18 18 19 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 15 15 14 14 13 13 12 11 10 9 9 8 7 6 6 5 5 5 5 5 5 6 6 7 7 7 7 7 7 7 7 7 7 6 6 6 6 7 6 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 5 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 16 16 16 16 17 17 17 18 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 26 26 27 28 29 29 30 31 32 33 34 35 35 36 37 38 38 39 39 40 40 40 41 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 42 42 42 43 43 44 44 44 45 45 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 49 50 50 51 51 53 54 55 56 57 59 60 61 63 64 65 66 67 69 70 71 72 73 74 75 76 76 77 77 77 77 77 77 77 77 77 76 76 76 76 75 75 75 75 75 74 74 74 74 73 73 73 72 72 71 71 71 70 70 69 69 68 68 67 66 66 65 65 64 64 63 62 62 61 61 60 59 59 58 58 57 57 56 55 55 54 54 53 53 52 51 51 50 49 49 49 48 47 47 47 46 46 46 46 45 45 45 44 44 44 43 43 43 42 42 41 41 41 40 40 39 38 38 37 37 36 35 35 34 33 33 32 31 31 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 24 24 24 24 24 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 19 19 18 18 18 17 17 17 17 18 17 18 18 18 19 19 19 20 20 21 21 22 22 23 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 24 24 24 24 24 23 23 23 23 23 22 22 22 22 22 21 21 21 21 20 20 20 20 20 20 19 19 19 18 18 18 17 17 17 16 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 17 17 17 18 18 19 19 19 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21
3 4 3 3 3 3 3 3 3 4 4 4 4 5 5 5 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 11 12 12 13 13 14 15 15 16 16 16 16 16 16 16 16 15 14 13 12 11 10 9 7 7 6 6 5 5 5 5 6 6 6 5 5 5 5 4 4 3 3 3 2 2 2 2 3 3 4 5 5 6 7 7 8 8 8 8 9 9 9 9 9 8 8 7 6 6 5 3 2 1 1 2 3 4 5 5 6 7 7 7 8 8 8 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 6 7 7 7 7 6 6 6 6 6 6 6 5 6 5 5 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 8 9 9 10 11 12 12 13 13 14 14 14 15 14 14 14 14 13 12 12 11 9 8 7 5 4 3 2 1 1 2 2 3 3 2 3 3 3 4 5 6 7 8 9 11 12 13 14 15 16 16 17 17 18 18 19 19 19 19 19 18 18 18 18 18 17 17 17 17 16 16 16 15 15 14 14 13 12 12 11 10 9 8 7 7 6 6 5 5 5 5 6 6 6 6 7 7 7 7 7 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 8 8 8 8 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 15 15 15 15 15 15 16 16 16 16 17 17 17 17 18 18 19 19 20 20 21 21 21 22 23 23 23 24 25 25 26 26 27 28 29 30 31 31 32 33 34 35 36 37 38 38 39 40 40 41 41 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 39 39 39 39 39 39 39 40 40 40 40 40 41 41 42 42 43 43 44 44 44 44 45 45 45 45 45 46 46 46 46 47 47 47 47 48 48 48 49 49 50 50 51 52 53 54 56 57 58 59 60 62 63 64 65 67 68 69 70 71 72 73 74 75 75 76 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 70 70 69 69 68 68 67 67 66 66 65 64 64 63 62 62 61 61 60 60 59 58 58 57 57 56 56 55 55 54 53 53 52 52 51 51 50 49 49 48 48 47 47 47 46 46 46 45 45 45 45 44 44 44 43 43 42 42 42 41 41 40 40 39 39 38 38 37 36 36 35 34 34 33 32 32 31 31 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 24 24 24 24 24 24 23 23 23 23 22 22 22 22 22 22 22 22 22 22 22 22 21 21 21 21 21 21 21 20 20 20 19 19 18 18 18 17 17 17 17 17 18 18 18 18 19 19 19 20 20 21 21 21 22 23 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 24 24 24 24 23 23 23 23 23 22 22 22 22 22 21 21 21 21 21 21 21 20 20 20 19 19 19 19 18 18 18 17 17 17 16 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 19 19 19 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21
3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 6 6 6 6 7 7 8 8 8 9 9 10 10 11 11 11 12 12 13 13 14 14 15 15 16 16 16 16 16 16 16 15 14 14 12 11 10 9 8 7 6 6 5 5 6 6 6 6 6 6 6 6 5 5 5 4 4 3 2 2 2 2 2 3 3 4 5 5 6 7 7 7 8 8 8 8 8 8 8 8 7 7 6 6 5 4 3 1 0 1 2 3 4 5 6 6 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 7 7 8 8 8 9 10 10 11 12 13 13 13 14 14 14 15 14 14 14 14 13 12 11 11 9 8 6 5 4 2 1 0 1 2 2 2 2 2 2 3 3 4 5 6 7 8 9 10 12 13 14 15 16 16 17 17 18 18 18 19 19 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 15 14 14 13 12 12 11 10 9 8 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 10 9 9 9 9 9 9 8 8 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 8 9 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 17 17 17 18 18 18 19 19 20 20 21 21 22 22 22 23 23 24 25 25 26 26 27 28 29 30 31 32 33 34 35 36 37 38 39 39 40 41 41 41 41 42 42 42 41 41 41 41 40 40 40 40 40 39 39 39 38 38 38 38 38 39 38 39 39 39 39 40 40 41 41 41 42 42 43 43 43 44 44 44 44 45 45 45 45 46 46 46 47 47 47 47 48 48 49 49 50 51 52 53 54 55 56 58 59 60 61 62 63 65 66 67 68 69 71 72 73 73 74 75 76 76 77 77 77 77 77 77 77 76 76 76 76 76 76 75 75 75 75 74 74 74 74 73 73 72 72 72 71 71 71 70 70 69 69 68 68 67 66 66 65 65 64 64 63 62 62 61 61 60 59 59 58 57 57 57 56 56 55 55 54 53 53 52 51 51 50 50 49 49 48 48 47 47 47 46 46 46 45 45 45 45 44 44 43 43 43 42 42 42 41 41 40 40 39 38 38 37 36 36 35 34 34 33 32 32 31 31 30 30 29 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 24 24 24 24 24 24 23 23 23 23 22 22 22 22 22 22 22 22 22 22 22 22 22 22 21 21 21 21 20 20 20 19 19 18 18 18 17 17 17 17 17 18 18 18 18 18 19 19 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 24 24 24 24 23 23 23 23 23 22 22 22 22 22 22 22 21 21 21 21 21 21 20 20 20 19 19 19 19 18 18 18 18 17 17 17 16 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 12 12 12 12 12 12 11 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 17 17 17 18 18 18 19 19 19 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21
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2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 5 5 5 6 7 7 8 9 10 10 11 11 12 13 13 14 14 14 15 15 15 15 15 14 14 14 13 13 13 12 11 10 10 8 7 6 5 4 3 4 5 5 6 7 8 8 8 9 9 8 8 8 8 7 7 6 5 4 4 3 2 2 1 1 1 2 3 3 4 4 5 5 6 6 6 6 6 6 5 5 4 4 3 2 2 1 2 2 3 4 5 5 6 6 7 7 8 8 8 9 9 10 10 10 11 11 12 12 12 13 13 13 13 13 14 14 14 13 13 13 13 13 13 12 12 12 11 11 11 10 10 10 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 8 9 9 10 10 10 11 11 12 12 12 13 13 14 14 14 14 14 14 14 14 14 14 14 13 13 12 11 10 9 8 6 5 4 3 3 2 2 2 2 2 2 3 3 4 4 5 6 7 8 8 9 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 18 18 18 18 18 18 18 17 17 17 17 16 15 15 13 12 11 10 9 8 7 6 6 5 5 5 5 6 5 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 8 9 9 10 10 11 11 12 12 13 13 13 13 12 12 12 12 11 11 11 10 9 9 8 8 7 7 6 6 6 5 5 5 5 5 5 5 6 6 6 7 7 7 7 8 8 8 9 9 10 10 11 11 11 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 18 18 18 18 18 18 18 18 18 19 19 18 18 19 18 19 19 18 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 21 21 21 22 22 22 23 23 23 24 24 25 25 26 27 28 28 30 31 32 33 34 35 37 38 39 40 41 41 42 42 42 42 42 42 41 41 40 40 39 38 37 37 36 35 35 35 34 34 34 34 34 34 34 35 35 35 35 36 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 44 44 45 46 46 47 47 48 49 50 50 51 51 52 53 53 54 55 55 56 57 58 59 60 61 62 64 65 66 67 69 70 71 72 73 73 74 75 75 75 76 76 76 76 77 77 77 76 76 76 76 76 76 75 75 75 75 74 74 74 74 73 73 72 72 72 71 71 70 70 69 68 68 67 67 66 66 65 64 64 63 62 62 61 61 60 60 59 59 59 58 57 57 56 56 55 55 54 54 53 52 52 51 51 50 50 49 49 48 48 48 47 47 47 46 46 46 45 45 45 44 44 43 43 42 42 41 41 40 39 39 38 37 37 36 35 35 35 34 33 33 33 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 23 23 23 23 23 23 23 22 22 22 21 21 21 20 20 19 19 19 18 18 18 17 17 17 17 18 18 18 18 19 19 20 20 21 21 21 22 22 22 23 23 24 24 24 25 25 25 26 26 26 26 26 26 25 25 25 25 25 24 24 24 24 23 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 16 16 16 17 17 18 18 18 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 19 20
2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 7 8 8 9 10 11 11 12 13 13 14 14 15 15 15 15 15 15 15 14 14 13 13 12 11 11 10 9 8 7 6 5 3 3 3 4 5 6 6 7 8 8 9 9 9 9 9 8 8 7 7 6 5 5 4 3 2 2 1 1 1 2 2 3 3 4 5 5 5 6 6 6 6 5 5 4 4 3 3 2 2 2 3 3 4 5 5 6 6 7 7 8 8 9 9 9 10 10 10 10 11 11 11 12 12 13 13 13 13 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 11 11 10 10 10 9 9 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 13 13 13 14 14 14 14 14 15 14 14 14 14 14 13 13 12 11 10 9 8 7 6 5 4 3 3 2 2 2 2 3 3 3 4 5 5 6 6 7 8 9 9 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 18 18 18 18 18 18 18 17 17 17 16 16 15 14 13 12 10 9 8 7 6 5 5 5 5 5 5 5 5 5 6 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 8 9 10 10 11 12 12 12 12 13 13 13 13 13 12 12 12 11 11 10 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 13 13 13 14 14 14 15 15 15 15 16 16 16 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 19 20 20 20 20 20 20 20 20 21 21 21 21 21 22 22 22 23 23 23 24 24 25 25 26 27 27 28 29 30 31 32 33 34 35 37 38 39 40 41 41 42 42 42 42 41 41 41 40 39 39 38 37 36 36 35 35 34 34 34 34 34 33 34 34 34 34 35 35 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 43 43 44 45 45 46 47 48 48 49 49 50 51 51 52 52 53 54 54 55 56 57 57 58 59 61 62 63 64 66 67 68 69 70 71 72 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 74 74 74 74 73 73 73 72 72 71 71 70 70 69 69 68 68 67 66 66 65 64 64 63 63 62 62 61 61 60 60 59 59 58 58 57 57 56 55 55 54 54 53 53 52 52 51 50 50 50 49 49 48 48 48 47 47 47 46 46 46 45 45 45 44 44 43 43 42 42 41 40 39 39 38 37 37 36 36 35 35 34 34 33 33 33 33 32 32 31 31 31 30 30 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 26 25 25 25 24 24 24 24 24 24 24 24 24 23 23 23 23 23 23 22 22 22 21 21 21 20 20 19 19 19 18 18 18 18 18 18 17 17 18 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 23 23 23 23 23 22 22 22 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 19 19 19 19 19 18 18 18 18 17 17 17 16 16 16 15 15 15 15 14 14 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 18 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19
3 3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 6 7 7 8 9 9 10 11 12 13 13 14 15 15 15 16 16 16 15 15 14 14 13 12 12 11 10 9 8 7 6 5 4 3 2 2 3 4 5 6 7 8 8 9 9 9 9 9 9 8 8 8 7 7 6 5 4 4 3 2 2 1 1 1 2 2 3 4 4 4 5 5 5 5 5 5 4 4 4 3 3 3 3 3 4 4 5 5 6 7 7 7 8 8 9 9 9 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 12 12 11 11 10 10 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 11 11 12 12 12 13 13 14 14 14 14 15 15 15 15 15 14 14 14 13 13 12 11 10 10 9 7 6 5 5 4 3 3 3 3 2 3 3 4 4 5 5 5 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 19 18 18 18 18 18 17 17 17 17 16 15 15 13 12 11 10 8 7 6 5 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 9 9 10 11 11 12 12 12 13 13 13 13 12 12 12 11 11 11 10 9 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 10 10 11 11 11 12 12 12 13 13 14 14 15 15 15 15 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 23 23 23 24 24 24 25 25 26 27 27 28 29 30 31 32 33 34 35 37 38 39 40 40 41 41 41 41 41 41 40 40 39 38 37 37 36 35 35 34 34 34 33 33 33 33 33 33 33 34 34 34 35 35 35 36 36 37 37 37 38 39 39 40 40 41 41 42 43 44 44 45 46 47 47 48 49 49 50 50 51 51 52 53 53 54 54 55 56 57 58 59 60 62 63 64 65 66 67 69 70 71 72 72 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 75 75 74 74 74 73 73 73 72 72 71 71 70 69 69 68 68 67 66 66 65 65 64 63 63 62 62 62 61 60 60 60 59 59 58 58 57 56 56 55 55 54 53 53 52 52 51 51 50 50 49 49 49 48 48 48 47 47 47 46 46 46 45 45 44 44 43 43 42 42 41 40 40 39 38 38 37 36 36 35 35 35 34 34 33 33 33 33 32 32 32 31 31 31 30 30 29 29 29 29 28 28 28 27 27 27 26 26 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 23 23 23 23 22 22 22 21 21 20 20 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 19 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 14 14 14 15 15 15 16 16 17 17 17 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 19 19 19 19 19 19 19
4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 7 7 8 9 10 10 11 12 13 14 15 15 16 16 16 16 16 16 15 14 14 13 12 11 10 9 8 7 5 4 3 2 2 2 3 4 5 6 7 7 8 8 9 9 9 9 9 9 9 8 8 7 7 6 6 5 4 4 3 2 2 2 1 2 2 3 3 4 4 4 4 5 5 5 5 4 4 4 3 3 3 3 4 4 5 5 6 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 12 12 12 11 11 10 10 9 9 8 8 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 5 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 10 10 11 11 11 12 13 13 14 14 14 14 15 15 15 15 15 15 14 14 14 13 13 12 12 11 10 9 8 7 6 5 4 4 3 3 3 3 3 3 4 4 5 5 5 6 6 7 8 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 19 18 18 18 18 17 17 17 17 16 16 15 14 13 12 10 9 7 6 4 4 3 3 4 4 4 5 5 5 6 6 6 6 6 6 6 7 6 6 6 6 6 6 6 6 6 6 6 7 8 8 9 10 10 11 11 12 12 12 13 13 12 12 12 12 11 11 11 10 9 9 9 8 8 8 7 7 7 7 7 7 6 7 7 7 7 7 8 8 8 9 9 9 10 10 11 11 12 12 12 13 13 14 14 14 15 15 16 16 16 17 17 17 17 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 21 22 22 22 22 23 23 23 23 24 24 24 25 25 26 26 27 28 28 29 30 31 32 33 34 35 37 37 38 39 40 40 41 40 40 40 40 39 38 38 37 36 36 35 34 34 33 33 33 33 32 32 32 33 33 33 33 34 34 34 35 35 36 36 37 37 38 38 39 39 40 41 41 42 43 43 44 45 45 46 47 48 48 49 49 50 50 51 52 52 53 53 54 55 56 57 58 59 60 61 62 64 65 66 67 68 69 70 71 72 73 74 74 75 75 76 76 76 76 77 77 77 77 76 76 76 76 76 76 76 75 75 75 74 74 74 74 73 73 72 72 71 71 70 70 69 68 68 67 67 66 65 65 64 64 63 63 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 53 52 51 51 51 50 50 49 49 49 48 48 47 47 47 46 46 46 46 45 45 44 44 43 43 42 41 41 40 39 38 38 37 37 36 36 35 35 35 34 34 34 33 33 32 32 32 32 31 31 31 30 30 29 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 25 24 24 24 24 24 24 24 24 24 23 23 23 23 22 22 22 21 21 20 20 20 19 19 18 18 18 18 18 18 18 18 18 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 23 23 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 19 18 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 14 14 14 14 15 15 15 16 16 17 17 17 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 19
5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 7 8 8 9 10 11 11 12 13 14 15 16 16 16 17 17 17 16 16 15 14 13 11 10 9 8 6 5 4 3 2 1 1 2 3 4 5 6 7 7 8 8 9 9 9 9 9 9 9 8 8 7 7 6 6 5 5 4 3 3 2 2 2 2 2 2 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 6 7 7 8 8 9 9 9 9 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 12 12 11 11 11 10 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 10 10 11 11 11 12 12 13 13 14 14 15 15 15 15 15 15 15 15 14 14 14 13 12 12 11 10 9 8 7 6 5 4 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 19 18 18 18 17 17 17 17 16 16 15 15 13 12 11 9 8 6 5 3 3 3 3 4 4 5 5 5 5 6 6 6 6 7 7 7 7 7 7 6 6 6 5 5 5 5 5 6 6 7 8 8 9 10 10 11 11 12 12 12 12 12 12 12 12 11 11 11 10 10 9 9 9 8 8 8 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 10 10 11 11 11 12 12 13 13 14 14 14 15 15 16 16 16 17 17 18 18 18 18 18 19 19 19 20 20 20 20 20 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 25 25 26 26 26 27 28 28 29 30 31 32 33 34 35 36 37 38 38 39 39 40 39 39 39 39 38 38 37 36 36 35 34 33 33 32 32 32 32 32 32 32 32 33 33 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 41 42 42 43 44 45 45 46 47 47 48 49 49 50 50 51 52 52 53 53 54 55 56 56 58 59 60 61 62 63 65 66 67 68 69 70 71 72 72 73 74 74 75 75 76 76 76 76 76 77 77 77 76 76 76 76 76 76 75 75 75 75 74 74 74 73 73 72 72 71 71 70 70 69 69 68 67 67 66 66 65 64 64 64 63 63 62 61 61 61 60 60 59 59 58 57 57 56 56 55 55 54 54 53 52 52 51 51 50 50 50 49 49 48 48 48 48 47 47 46 46 46 45 45 45 44 43 43 42 41 41 40 40 39 38 38 37 37 36 36 35 35 35 34 34 34 33 33 33 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 25 25 25 24 24 24 24 24 24 24 23 23 23 22 22 22 21 21 20 20 20 19 19 19 18 18 18 18 18 18 18 18 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 24 24 24 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 20 19 19 19 19 19 18 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 14 14 14 13 14 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 15 15 15 16 16 16 16 17 17 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18
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8 9 9 9 10 10 11 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 18 18 18 18 17 17 16 16 16 15 15 15 15 15 15 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 19 20 20 21 21 22 23 23 24 24 24 25 25 25 25 25 25 24 24 24 24 24 24 24 24 25 25 25 26 26 27 27 28 28 28 28 27 26 26 24 23 21 19 17 15 13 11 8 6 4 2 0 2 4 5 7 8 8 9 9 10 10 10 10 10 10 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 7 7 8 9 10 11 12 14 15 16 18 19 20 21 21 21 21 20 19 18 16 14 12 10 8 6 5 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 4 3 3 4 4 4 4 5 5 5 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 8 9 9 9 10 10 10 11 11 12 13 13 14 15 15 16 16 17 17 18 18 18 18 18 17 17 17 17 16 16 16 16 15 16 15 16 16 16 16 16 17 17 17 17 17 17 16 16 15 14 13 13 12 11 10 9 8 8 7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 9 10 10 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 14 14 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 24 24 24 25 25 25 26 26 26 26 26 27 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 32 32 32 32 33 33 33 34 34 34 35 35 36 36 36 37 37 37 38 38 38 39 39 40 40 40 40 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 41 41 41 41 41 41 41 41 40 40 41 41 41 41 41 41 41 41 41 41 41 42 42 42 42 42 42 43 43 43 43 43 43 43 44 44 44 44 45 45 45 45 46 46 47 47 47 48 48 48 49 49 50 50 50 50 50 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 49 49 50 50 51 51 51 52 53 53 54 54 55 55 55 56 56 56 57 57 57 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 61 60 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 58 58 58 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 57 57 57 57 57 56 56 55 55 55 54 54 53 53 52 52 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 48 48 47 47 47 46 46 46 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 46 47 47 47 47 47 47 47 48 48 48 49 49 49 49 49 49 50 50 50 50 50 51 51 51 52 52 52 53 53 54 54 55 56 56 56 57 57 57 58 58 58 58 58 58
8 8 9 9 9 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 18 18 17 17 17 16 16 15 15 14 14 14 15 15 15 15 16 16 17 17 17 17 17 17 17 17 17 18 18 19 19 20 21 21 22 23 23 24 24 25 25 25 25 25 25 24 24 24 24 24 24 24 24 25 25 25 26 26 27 27 28 28 28 28 28 27 26 25 23 22 20 17 16 13 11 9 6 4 2 0 2 3 5 6 7 8 9 9 9 10 10 10 10 9 9 9 9 8 8 8 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 10 11 12 14 15 17 18 19 20 21 21 21 21 20 19 18 16 14 12 10 8 6 5 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 7 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 11 11 11 12 13 13 14 14 15 16 16 17 17 18 18 18 18 18 18 18 17 17 17 16 16 16 15 15 15 15 15 16 16 16 16 17 17 17 17 17 16 16 15 15 14 13 12 11 10 9 9 8 7 7 7 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 24 24 24 24 24 24 25 25 25 25 25 26 26 26 26 27 27 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 32 32 32 33 33 33 34 34 35 35 35 36 36 37 37 37 38 38 38 39 39 39 40 40 40 40 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 44 44 45 45 45 46 46 47 47 48 48 48 49 49 50 50 50 50 50 50 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56 56 56 56 57 57 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 54 54 53 53 53 52 52 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 48 48 48 47 47 47 46 46 46 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 51 51 51 52 52 53 54 54 55 55 56 56 57 57 57 57 58 58 58 58 58 58
7 7 8 8 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 13 14 14 15 15 16 16 17 17 17 17 17 16 16 15 15 14 14 14 14 14 14 15 15 16 16 16 16 17 17 17 17 17 17 17 17 18 18 19 20 20 21 22 23 23 24 24 25 25 25 25 25 25 25 24 24 24 24 24 24 25 25 25 26 26 27 27 28 28 28 28 28 27 26 26 24 22 20 18 16 14 11 9 7 5 3 1 1 3 5 6 7 8 9 9 9 10 10 10 9 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 10 11 12 14 15 17 18 19 20 21 21 21 21 20 19 17 15 13 11 9 7 6 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 11 11 12 12 12 13 14 14 15 15 16 16 17 17 18 18 18 18 18 18 17 17 17 17 16 16 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 15 15 14 13 13 12 11 10 9 8 7 7 7 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 10 10 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14 15 15 15 15 15 16 16 16 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 24 24 24 25 25 25 25 26 26 26 26 26 27 27 27 27 27 28 28 28 28 29 29 29 30 30 30 31 31 32 32 32 33 33 33 34 34 35 35 35 36 36 37 37 38 38 38 38 39 39 40 40 40 40 40 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 44 45 45 46 46 47 47 47 48 48 49 49 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 48 48 48 48 48 48 49 49 49 50 50 51 51 52 52 53 53 54 54 55 55 55 56 56 56 56 57 57 57 57 57 58 57 57 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 50 50 50 49 49 49 49 50 50 50 50 50 49 49 49 49 49 48 48 48 48 47 47 47 46 46 46 45 45 45 45 45 45 45 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 52 52 53 53 54 55 55 56 56 57 57 57 57 58 58 58 58 58 58
7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 15 15 16 16 16 16 16 16 16 15 15 14 14 14 13 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 17 17 18 18 19 20 20 21 22 23 23 24 25 25 25 25 25 25 25 25 24 24 24 24 24 24 25 25 26 26 27 27 28 28 28 28 28 28 27 26 25 23 21 19 17 14 12 10 7 5 3 1 2 3 4 6 7 8 8 9 9 9 9 9 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 10 11 13 14 15 17 18 19 20 21 21 21 21 20 19 17 15 13 11 9 7 5 4 3 4 4 5 5 5 5 6 5 5 5 5 5 5 5 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 8 8 8 8 8 8 8 8 8 8 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 8 7 7 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 11 11 12 12 12 13 13 14 15 15 16 16 17 17 18 18 18 18 18 18 18 17 17 16 16 16 15 15 15 15 15 14 14 14 15 15 15 16 16 16 16 16 15 15 14 14 13 12 11 10 9 8 8 7 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 24 24 24 24 24 24 24 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 28 28 28 28 29 29 29 29 30 30 30 31 31 32 32 32 33 34 34 34 35 35 35 36 37 37 37 38 38 38 39 39 40 40 40 40 40 41 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 42 42 42 42 42 42 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 42 42 42 42 42 42 42 43 43 43 43 43 43 43 44 44 44 44 45 45 46 46 47 47 48 48 49 49 49 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 47 48 48 48 48 48 48 49 49 49 50 50 50 51 51 52 52 53 53 54 54 54 55 55 55 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 62 62 62 62 62 62 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 47 47 47 46 46 46 46 46 46 45 46 45 45 46 46 46 46 46 46 47 47 47 47 47 47 47 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 52 52 53 53 54 55 55 56 56 56 57 57 57 58 58 58 58 58 59
6 7 7 7 8 8 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 13 13 14 14 14 15 15 16 16 16 16 16 15 15 14 14 13 13 13 13 13 14 14 15 15 16 16 16 16 16 17 17 17 17 17 17 18 18 19 20 21 21 22 23 24 24 25 25 25 26 26 25 25 25 24 24 24 24 24 24 25 25 26 27 27 28 28 28 28 28 28 27 27 25 24 22 20 18 15 13 11 8 6 4 2 1 3 4 6 7 7 8 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 4 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 7 8 8 10 11 12 13 14 15 17 18 19 20 21 21 21 21 20 18 17 15 13 11 8 6 5 4 3 4 4 5 5 6 6 6 6 5 5 5 5 5 5 5 4 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 11 11 11 12 12 12 13 13 14 14 15 15 16 17 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 14 14 13 12 11 10 9 8 7 7 6 6 6 6 6 6 6 7 7 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 24 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 29 29 29 30 30 30 31 31 31 32 32 33 33 34 34 35 35 35 36 37 37 37 38 38 39 39 39 40 40 40 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 42 42 42 42 42 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 44 45 45 46 46 46 47 47 48 48 49 49 49 49 50 50 50 50 50 50 50 50 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 50 50 51 51 51 52 52 53 53 54 54 54 54 55 55 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 59 59 59 59 59 60 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 58 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 52 52 53 53 54 55 55 56 56 57 57 57 58 58 58 58 58 59 59
6 6 7 7 7 8 8 8 9 9 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 13 13 14 14 14 15 15 15 15 15 15 15 14 14 13 13 13 13 13 13 14 14 15 15 15 16 16 16 17 17 17 17 17 17 18 18 19 19 20 21 22 22 23 24 25 25 25 26 26 26 26 25 25 25 24 24 24 24 25 25 26 26 27 27 28 28 28 29 28 28 27 26 25 23 21 19 17 14 12 9 6 4 2 1 2 4 5 6 7 8 8 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 4 4 4 5 5 5 6 6 6 7 8 9 10 11 12 13 15 16 17 18 20 20 21 21 21 21 20 18 17 14 12 10 8 6 4 3 3 4 4 5 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 9 8 9 9 9 9 9 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 15 15 16 16 17 17 17 18 18 18 18 18 17 17 17 17 16 16 15 15 14 14 14 14 13 13 14 14 14 14 14 14 14 14 14 14 14 13 12 11 10 9 8 7 7 6 5 6 6 6 6 6 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 24 24 24 24 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 27 28 28 28 28 28 29 29 29 30 30 30 31 31 32 32 32 33 34 34 35 35 35 36 37 37 38 38 38 39 39 40 40 40 40 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 48 48 49 49 49 49 49 50 50 50 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 50 50 51 51 51 52 52 53 53 53 53 54 54 54 55 55 55 56 56 56 56 57 57 57 58 58 58 58 58 58 59 59 59 59 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 59 59 59 58 58 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 57 57 57 57 57 56 56 56 55 55 54 54 54 53 53 52 52 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 47 47 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 52 52 53 54 54 54 55 56 56 57 57 57 58 58 58 58 58 59 59
6 6 7 7 7 8 8 8 8 9 9 10 10 10 10 10 11 11 11 11 11 11 11 11 12 12 12 13 13 13 14 14 14 15 15 14 14 14 14 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 17 17 17 18 18 18 19 19 20 20 21 22 23 23 24 25 25 26 26 26 26 26 25 25 25 25 24 24 25 25 25 26 26 27 28 28 28 29 29 28 28 27 26 24 23 21 18 16 13 10 8 5 3 1 2 3 5 6 7 8 8 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 4 5 5 5 6 6 7 7 8 9 10 11 12 14 15 16 18 19 20 21 21 21 21 20 20 18 16 14 12 10 7 5 4 3 3 4 5 5 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 9 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 11 11 11 11 12 12 13 13 13 14 14 15 15 15 16 17 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 14 14 14 13 13 13 13 13 13 13 14 14 14 14 14 14 13 12 12 11 10 9 8 7 6 6 5 5 5 5 5 6 6 7 8 8 9 9 9 10 10 11 11 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 15 16 16 16 17 17 17 17 18 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 29 29 29 29 30 30 30 30 31 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 39 40 40 40 41 41 41 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 45 45 46 46 47 47 48 48 48 49 49 49 49 49 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 47 48 48 48 48 48 48 48 48 49 49 49 49 50 50 50 50 51 51 52 52 52 52 53 53 53 54 54 54 54 55 55 56 56 56 56 57 57 57 57 58 58 58 58 59 59 59 59 59 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 58 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 54 54 54 53 53 52 52 51 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 49 49 49 50 50 50 50 50 50 50 50 50 50 51 51 51 52 52 53 53 54 55 55 56 56 57 57 57 58 58 58 58 59 59 59
6 6 7 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14 13 13 13 13 12 12 12 13 13 14 14 15 15 16 16 16 17 17 17 18 18 18 19 19 19 20 20 21 22 22 23 24 24 25 25 26 26 26 26 26 26 25 25 25 25 25 25 25 25 26 26 27 28 28 28 29 29 28 28 27 25 24 22 20 17 15 12 9 7 4 2 1 2 4 6 7 7 8 8 9 9 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 4 5 4 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 7 8 8 9 10 12 13 14 15 17 18 19 20 21 21 21 21 20 19 18 16 14 12 9 7 5 3 2 3 4 5 5 6 6 6 6 6 6 6 6 6 6 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 10 9 10 10 10 10 10 11 11 11 11 12 12 12 13 13 14 14 14 15 15 16 16 16 17 17 17 18 18 18 18 18 17 17 17 16 16 16 15 15 14 14 13 13 13 13 13 12 13 13 13 13 13 13 13 12 12 11 11 10 9 8 7 6 6 5 5 5 5 5 6 6 7 7 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 16 17 17 17 17 18 18 18 18 18 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 24 24 24 24 24 25 25 25 25 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 28 29 29 29 29 30 30 30 30 31 31 32 32 33 33 34 34 35 35 36 37 37 38 38 39 39 40 40 41 41 41 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 50 50 50 51 51 51 52 52 52 53 53 53 53 54 54 54 54 54 55 55 55 56 56 56 57 57 57 57 58 58 58 59 59 59 59 60 60 60 60 60 61 61 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 58 58 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 53 54 54 55 55 56 56 57 57 57 58 58 58 58 59 59 59
6 6 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 12 12 12 12 13 13 13 14 15 15 16 16 17 17 17 18 18 19 19 19 19 20 20 21 21 22 23 23 24 24 25 25 26 26 26 26 26 26 26 26 25 25 25 25 25 26 26 27 27 28 28 28 29 29 28 27 26 25 24 22 19 17 14 11 8 6 3 1 1 3 5 6 7 8 8 9 9 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 4 4 4 4 4 4 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 6 7 7 8 9 10 11 12 14 15 16 17 19 20 21 22 22 22 21 20 19 17 16 14 11 9 6 4 3 2 3 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 11 10 10 10 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 10 10 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 13 13 13 14 14 15 15 15 16 16 17 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 13 12 12 12 12 12 12 12 12 12 12 12 12 11 11 10 10 9 8 7 6 6 5 4 4 4 5 5 6 7 7 8 9 9 10 10 11 11 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 24 24 24 24 25 25 25 25 25 26 26 26 26 27 27 27 27 28 28 28 28 28 29 29 29 29 29 29 30 30 30 31 31 31 32 32 32 33 34 34 35 35 36 37 37 38 38 39 39 40 40 41 41 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 40 41 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 42 43 43 43 43 43 44 44 44 44 45 45 46 46 47 47 47 48 48 48 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 49 50 50 50 51 51 51 52 52 52 52 53 53 53 53 53 54 54 54 54 55 55 55 56 56 56 57 57 57 58 58 58 58 59 59 59 59 60 60 60 60 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 63 63 62 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 58 59 59 59 59 59 58 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 56 56 56 55 55 54 54 53 53 53 52 51 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 48 48 48 48 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 53 53 54 55 55 56 56 57 57 57 58 58 58 58 59 59 59
7 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 12 12 12 12 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 19 20 20 21 21 21 22 22 23 24 24 25 25 26 26 26 27 27 27 26 26 26 26 25 25 25 25 26 26 27 27 28 28 29 29 29 28 28 26 25 23 21 18 16 13 10 7 4 2 0 2 4 5 7 7 8 8 9 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 6 6 5 5 5 5 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 22 22 21 20 19 18 15 13 11 8 6 4 3 3 3 4 5 6 6 6 7 7 7 7 6 6 7 6 7 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 14 14 14 14 15 15 16 16 16 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 13 12 12 12 11 11 11 11 11 11 11 11 11 11 10 10 9 8 8 7 6 5 5 4 4 4 5 5 6 7 7 8 9 9 10 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 24 24 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 27 28 28 28 28 28 29 29 29 29 29 30 30 30 30 31 31 31 32 32 32 33 33 34 35 35 36 36 37 38 38 39 39 40 40 41 41 42 42 42 43 43 43 43 43 43 44 44 44 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 41 41 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 42 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 47 48 48 48 48 49 49 49 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 50 50 50 51 51 51 51 52 52 52 53 53 53 53 53 54 54 54 54 54 55 55 55 55 56 56 56 57 57 57 58 58 58 58 59 59 59 60 60 60 61 61 61 61 61 62 62 62 62 62 62 62 62 62 63 62 62 62 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 58 58 58 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 53 52 51 51 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 47 47 47 47 47 46 47 46 46 46 46 46 45 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 48 48 48 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 52 53 53 54 55 55 55 56 57 57 57 58 58 58 58 59 59 59
7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 14 14 15 15 16 17 17 18 18 19 19 20 20 20 21 21 21 22 22 23 23 24 24 25 25 26 26 27 27 27 27 27 27 26 26 26 25 25 25 26 26 26 27 28 28 28 29 29 28 27 26 25 23 20 18 15 12 9 6 4 1 1 3 5 6 7 8 8 8 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 6 7 8 9 10 11 12 14 15 16 18 19 20 21 22 22 22 22 21 20 19 17 15 13 10 8 6 3 2 3 4 5 5 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 14 14 15 15 15 16 16 16 17 17 17 17 18 18 18 18 17 17 17 16 16 16 15 14 14 13 13 12 12 11 11 11 11 11 11 11 10 10 10 10 10 9 9 8 7 7 6 5 5 4 4 4 5 5 6 7 7 8 9 10 10 11 12 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 16 16 16 17 17 17 17 17 18 18 18 18 19 19 19 19 20 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 25 25 25 25 25 25 26 26 26 27 27 27 27 28 28 28 28 29 29 29 29 29 30 30 30 30 30 31 31 31 32 32 33 33 33 34 35 35 36 36 37 38 38 39 39 40 41 41 41 42 42 43 43 43 43 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 50 50 50 51 51 51 52 52 52 53 53 53 53 53 53 54 54 54 54 54 55 55 55 55 56 56 56 57 57 57 58 58 58 59 59 59 60 60 60 61 61 61 61 62 62 62 62 62 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 53 52 52 51 51 50 50 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 46 46 46 46 46 45 46 46 45 45 46 46 46 46 46 46 46 47 47 47 47 48 48 48 49 49 49 49 50 50 50 50 50 50 50 50 50 50 51 51 51 52 52 53 53 53 54 55 55 56 56 56 57 57 58 58 58 58 59 59 59
7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 15 16 16 17 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 25 25 26 26 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 27 27 28 28 28 28 28 27 26 24 22 20 17 15 12 9 6 3 1 1 3 5 6 7 8 8 8 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 6 5 5 5 5 4 5 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 7 8 9 10 11 12 13 14 16 17 18 19 21 22 22 23 23 22 22 20 19 17 14 12 9 7 5 3 2 3 4 5 5 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 12 11 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 16 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 13 12 11 11 10 10 10 10 10 10 10 9 9 9 9 8 8 7 6 6 5 5 4 5 5 5 6 6 7 8 8 9 10 10 11 12 12 13 13 14 14 14 14 14 15 15 14 15 15 15 15 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 26 26 26 27 27 27 27 28 28 28 28 29 29 29 29 30 30 30 30 31 31 31 31 32 32 32 33 33 33 34 35 35 36 36 37 38 38 39 39 40 41 41 42 42 43 43 43 44 44 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 42 43 43 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 44 45 45 45 46 46 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 49 50 50 50 51 51 51 51 52 52 52 53 53 53 53 54 54 54 54 54 55 55 55 55 55 56 56 56 57 57 57 58 58 58 59 59 59 60 60 60 61 61 61 62 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 61 61 61 61 61 61 61 61 60 60 60 60 60 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 52 51 51 50 50 50 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 45 45 45 45 45 45 46 46 46 46 46 47 47 47 47 47 48 48 48 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 51 51 52 52 52 53 53 54 54 55 55 56 57 57 57 58 58 58 59 59 59 60
8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 10 9 10 10 10 9 9 9 10 10 10 10 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 13 14 14 14 15 15 16 17 17 18 19 19 20 20 21 21 22 22 22 23 23 24 24 25 25 25 26 26 27 27 27 28 28 28 28 27 27 27 27 26 26 26 26 26 26 27 27 27 28 28 28 28 27 25 24 22 19 17 14 11 8 5 3 0 2 4 5 6 7 8 8 8 9 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 6 7 8 9 10 11 13 14 15 16 18 19 20 21 22 23 23 23 22 21 20 18 16 14 11 9 6 4 2 2 3 4 5 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 17 17 16 16 15 15 14 14 13 13 12 11 11 10 10 10 9 9 9 9 9 9 8 8 8 7 7 6 6 5 5 5 5 5 6 6 7 7 8 9 9 10 11 11 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 26 26 26 27 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 31 32 32 32 33 33 33 34 34 35 35 36 36 37 37 38 38 39 40 41 41 42 42 43 43 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 44 44 44 44 44 45 45 45 46 46 46 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 49 49 49 49 50 50 50 51 51 51 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 56 56 56 57 57 57 57 58 58 58 59 59 60 60 60 61 61 61 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 55 55 55 54 54 54 53 52 52 52 51 51 50 50 50 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 46 47 46 46 46 46 46 46 45 45 45 45 45 45 46 46 46 46 46 47 47 47 47 48 48 48 49 49 49 49 50 50 50 50 50 50 50 51 51 51 51 51 51 52 52 52 53 53 54 54 55 55 56 56 56 57 57 58 58 58 59 59 60 60
8 8 8 9 9 9 9 9 9 9 9 9 9 9 10 9 9 10 10 10 10 10 10 9 10 10 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 15 15 16 16 17 18 18 19 19 20 21 21 22 22 23 23 23 24 24 25 25 26 26 26 27 27 28 28 28 28 28 28 28 27 27 27 26 26 26 26 26 26 26 26 27 27 27 27 27 26 25 23 21 19 16 13 10 8 5 2 0 2 4 6 7 7 8 8 8 8 8 8 8 8 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 6 6 7 8 9 10 11 12 13 15 16 17 19 20 21 22 23 23 23 23 22 21 20 18 16 13 11 8 6 3 2 2 3 4 5 6 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 13 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 15 15 15 16 16 16 16 17 17 17 17 18 17 17 17 17 16 16 16 15 15 14 13 13 12 12 11 10 10 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 7 7 7 8 9 9 10 10 11 12 12 13 13 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 18 18 18 18 18 19 19 19 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 32 32 32 33 33 33 34 34 34 35 35 36 37 37 38 38 39 39 40 41 41 42 42 43 43 44 44 44 45 45 45 45 46 45 46 46 46 46 46 46 46 46 46 46 46 46 46 45 45 45 45 45 45 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 43 43 44 44 44 44 44 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 45 45 45 45 46 46 46 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 49 49 49 49 49 50 50 50 51 51 51 52 52 52 53 53 53 54 54 54 54 55 55 55 55 56 56 56 56 56 56 57 57 58 58 58 58 59 59 59 60 60 61 61 61 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 56 55 55 55 54 54 53 53 53 52 51 51 51 50 50 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 46 46 46 46 46 46 45 45 45 45 45 46 45 46 46 46 46 47 47 47 47 48 48 48 48 49 49 49 50 50 50 50 50 51 51 51 51 51 51 51 51 51 52 52 52 53 53 53 54 54 55 56 56 57 57 57 58 58 59 59 59 60 60
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7 8 8 8 9 10 11 12 13 14 15 16 17 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 17 17 17 16 16 16 15 15 15 15 15 16 16 16 16 17 17 17 18 18 19 19 19 20 20 21 21 21 22 22 22 23 23 23 24 24 25 25 25 26 26 26 26 26 27 27 27 27 27 27 26 26 26 26 26 25 25 24 24 23 21 20 18 16 14 12 10 8 6 6 6 7 8 9 10 12 13 14 15 17 17 18 20 20 21 22 22 23 23 23 24 23 23 23 23 22 21 20 20 18 17 16 15 13 12 11 11 10 10 9 9 10 10 11 12 13 14 15 15 16 17 17 18 19 19 20 20 21 21 22 23 23 24 25 25 26 27 27 27 28 28 28 29 29 29 29 29 30 30 30 30 31 31 31 31 31 32 32 32 32 32 32 32 31 31 30 30 29 29 28 27 27 26 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 22 22 21 21 20 20 19 19 18 18 18 18 17 17 17 17 17 18 18 18 18 18 18 18 18 18 19 19 19 19 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 29 29 29 29 30 30 30 30 31 31 31 31 32 32 32 32 33 33 33 33 33 33 34 34 34 34 34 34 34 35 35 35 35 35 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 36 36 37 37 37 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 40 40 40 41 41 41 42 42 42 42 43 43 44 44 44 44 45 45 45 46 46 46 46 47 47 47 48 48 48 48 49 49 49 50 50 50 50 51 51 51 51 51 52 52 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 56 55 56 56 56 56 56 56 55 56 56 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 56 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 58 58 58 58 58 58 58 59 59 59 60 60 60 60 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 63 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 61 60 60 60 60 60 59 59 59 58 58 58 58 58 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 56 56 56 55 55 55 55 54 54 54 54 53 53 53 53 52 52 52 52 52 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 50 50 50 50 49 49 49 49 49 48 48 48 47 47 47 47 46 46 46 46 45 45 45 45 44 44 44 44 43 43 43 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 37 37 37 37 37 37 37 38 38 38 39 40 40 41 42 42 43 43 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 47 47 47 48 48 48 48 48 49 49 49 49 50 50 50 51 51 51 51 52 52 52 53 53 54 54 54 54 55 55 56 56 56 57 57 58 58 58 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58
7 7 8 8 9 10 11 12 13 15 15 17 17 18 18 18 18 18 18 18 18 19 19 19 18 18 18 18 17 17 17 16 16 15 15 15 15 15 15 15 16 16 16 16 17 17 18 18 18 19 19 19 20 20 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 27 26 26 26 26 26 25 25 25 24 23 23 22 21 19 18 16 14 13 11 9 8 7 7 7 8 9 10 11 12 14 15 16 17 18 19 20 21 22 22 23 23 23 24 24 24 23 23 23 22 21 20 20 18 17 16 15 14 13 12 11 11 11 11 11 11 12 13 14 14 15 16 17 17 18 18 19 20 20 21 22 22 23 23 24 25 25 26 27 28 28 28 29 29 29 30 30 30 30 30 30 30 30 30 30 31 31 31 31 32 32 32 32 32 32 32 32 32 32 31 31 30 30 29 28 28 27 27 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 22 22 21 20 20 19 19 18 18 18 18 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 21 21 22 22 23 23 24 24 25 25 26 26 26 27 27 27 28 28 28 28 28 28 28 28 28 28 29 29 29 29 28 29 29 29 29 29 29 29 30 30 30 30 31 31 31 31 32 32 32 33 33 33 33 33 34 34 34 34 34 34 35 35 35 35 35 35 35 35 36 36 36 36 36 36 37 37 37 37 37 37 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 40 40 40 40 41 41 41 41 42 42 42 43 43 43 44 44 44 45 45 45 45 46 46 46 47 47 47 48 48 48 49 49 49 50 50 50 50 51 51 51 51 51 52 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 56 56 56 56 56 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 58 58 58 58 58 58 59 59 59 60 60 60 60 60 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 64 64 64 64 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 58 58 58 58 57 57 57 57 56 56 56 56 56 56 56 56 56 56 56 56 56 55 55 55 55 54 54 54 54 53 53 53 52 52 52 52 51 51 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 48 48 48 48 47 47 47 47 46 46 46 45 45 45 45 45 44 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 38 38 38 38 38 37 37 37 37 37 37 37 37 37 38 38 39 39 39 40 41 41 42 42 43 43 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 47 47 47 48 48 48 48 49 49 49 49 50 50 50 50 51 51 51 52 52 52 53 53 53 54 54 54 55 55 56 56 56 57 57 57 58 58 58 58 59 59 59 59 59 59 58 58 58 58 58 58 58
7 7 8 8 9 10 11 12 14 15 15 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 15 15 15 15 14 14 15 15 15 15 16 16 17 17 17 18 18 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 26 26 26 26 26 26 25 25 25 24 23 23 22 21 20 19 18 17 16 14 13 11 10 9 8 8 8 8 9 10 11 12 13 14 16 17 18 19 20 21 21 22 22 23 23 24 24 24 24 23 23 23 22 21 20 19 18 17 16 15 14 14 13 13 13 12 12 13 13 14 15 15 16 17 18 18 19 20 20 21 21 22 22 23 23 24 25 25 26 27 27 28 29 29 30 30 30 30 30 30 31 31 31 31 31 31 31 31 31 31 31 31 32 32 32 33 33 33 33 33 33 32 32 32 31 31 30 29 29 28 28 27 27 26 26 25 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 22 22 21 21 20 20 19 19 18 18 18 18 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 20 20 20 20 21 21 22 22 22 23 23 24 25 25 26 26 27 27 28 28 28 28 28 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 30 30 30 30 30 31 31 31 31 32 32 32 33 33 33 33 33 34 34 34 34 35 35 35 35 35 35 35 36 36 36 36 36 36 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 41 41 41 41 42 42 42 43 43 43 43 44 44 44 45 45 45 46 46 46 47 47 47 48 48 48 49 49 50 50 50 50 51 51 51 51 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 54 54 55 54 54 54 54 54 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 56 56 56 56 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 58 58 58 58 58 59 59 59 60 60 60 60 60 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 64 64 64 64 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 59 59 59 58 58 58 58 58 57 57 57 56 56 56 56 56 56 55 55 55 55 55 55 55 55 55 54 54 54 54 53 53 53 53 52 52 52 52 51 51 51 51 51 51 51 50 50 50 50 50 50 50 49 49 49 49 49 49 49 50 50 50 50 50 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 46 46 46 46 45 45 45 45 45 44 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 40 39 39 39 38 38 38 37 37 37 37 37 37 37 37 37 37 37 38 38 38 39 39 40 40 41 42 42 43 43 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 47 47 47 47 48 48 48 48 48 49 49 49 49 50 50 50 50 51 51 51 52 52 53 53 53 54 54 54 54 55 55 56 56 56 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58
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Wind_Direction_500mb
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276 273 270 266 264 259 256 252 247 240 231 223 214 201 187 176 166 156 150 142 138 129 127 121 116 115 107 102 98 95 92 89 87 84 82 80 78 76 76 76 75 73 73 73 73 71 71 71 71 70 70 70 70 70 71 71 70 69 69 68 67 66 63 61 60 55 53 51 46 44 41 39 36 34 34 30 30 27 25 22 24 20 20 17 17 19 19 19 20 20 22 17 12 5 351 345 330 320 311 299 291 285 279 275 267 260 254 244 239 232 228 224 221 218 214 213 213 212 211 213 212 212 212 212 212 213 213 215 216 216 218 218 217 217 218 217 214 214 211 207 204 203 202 203 206 208 212 214 219 218 219 219 218 215 210 208 203 198 194 189 185 181 176 174 171 168 164 161 160 158 155 151 150 148 145 139 128 121 112 107 101 93 89 84 79 73 68 63 57 49 44 39 34 29 26 20 16 13 9 4 2 357 350 345 340 335 328 322 318 313 307 305 303 303 306 325 51 74 80 83 81 80 77 75 74 72 70 66 64 62 58 55 52 46 39 34 24 16 8 359 354 349 344 342 341 341 345 343 343 350 349 349 347 347 347 357 357 10 23 42 42 48 47 47 50 49 49 49 50 52 52 51 51 52 52 52 52 51 51 51 51 49 47 47 47 46 46 46 46 44 44 44 42 44 46 47 47 51 65 78 102 135 163 182 187 195 201 205 206 209 210 212 214 216 218 217 219 218 220 219 220 220 221 221 222 222 222 222 223 223 224 224 225 225 225 225 225 225 225 225 224 224 224 223 223 223 223 223 222 222 222 222 221 221 220 220 219 219 219 219 219 220 219 219 219 220 220 220 220 221 221 221 221 222 222 222 222 222 222 223 223 223 224 223 224 224 224 224 225 225 225 225 225 225 226 226 226 226 226 226 226 227 227 227 227 228 228 228 229 228 229 229 229 229 230 230 230 230 230 230 229 229 228 227 227 226 225 224 223 221 221 219 219 218 218 218 218 218 219 219 220 221 221 222 222 222 223 223 223 223 223 223 223 223 222 222 222 221 221 220 220 220 220 219 218 218 218 217 217 217 217 217 217 217 217 217 218 217 218 218 217 217 217 217 217 217 216 216 216 216 215 215 215 215 214 214 214 214 214 214 214 214 214 214 214 214 214 214 214 214 214 214 213 214 214 214 213 213 213 213 212 212 212 211 211 210 210 210 210 210 209 209 209 209 209 209 209 210 210 210 210 211 211 211 211 211 212 212 212 212 212 212 212 212 213 212 212 212 212 211 211 211 210 210 209 208 208 207 206 206 205 204 204 203 203 203 202 202 202 203 202 203 203 203 204 204 204 204 204 204 204 204 204 202 202 202 202 201 200 199 198 198 197 196 195 193 191 190 189 187 185 184 181 179 178 177 175 175 173 172 172 172 171 171 172 172 173 173 174 174 175 175 177 177 178 178 178 178 176 176 176 175 175 173 173 173 171 171 171 170 170 170 169 171 171 171 171 173 173 175 175 177 177 179 179 180 180 182 184 186 188 190 192 195 197 202 204 205 209 212 216 217 222 222 224 224 226 226 224 224 220 219 214 212 211 210 207 206 206 205 205 205 205 205 205 205 205 205 204 204 204 203 203 202 202 202 204 204 203 203 203 203 203 205 205 204 204 204 204 206 206 208 208 208 209 209 211 211 211 211 212 212 212 214 214 215 216 217 219 220 221 223 224 224 227 229 230 230 232 233 233 234 236 237 237 239 240 240 240 240 240 241 242 243 243 243 244 244 244 244 245 245 245 244 244 244 245 245 245 245 244 244 243 243 242 242 242 241 240 240 239 238 238 237 237 237 237 236 235 235 235 235 235 235 235 234 234 234 234 234 235 235 235 235 235 235 235 235 236 236 236 236 237 237 237 237 238 238 239 239 240 240 240 239 239 239 239 238 238 238 237 237 236 235 235 235 234 233 233 232 232 233 233
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282 279 277 275 273 271 271 270 269 269 269 268 267 267 267 266 266 265 264 264 262 262 261 261 260 261 262 263 264 265 265 266 267 268 268 269 269 269 270 270 270 270 270 269 269 269 269 269 269 269 269 270 271 273 273 274 275 276 277 278 279 280 280 280 280 280 282 281 281 281 281 281 281 280 280 278 278 277 277 276 276 274 274 273 273 273 272 271 271 271 270 270 270 269 269 268 268 268 268 268 268 268 268 268 269 269 270 270 270 271 271 271 271 271 271 271 271 270 269 269 269 269 268 268 268 266 266 266 265 264 264 263 262 262 261 260 259 258 257 255 255 253 252 251 249 248 247 246 245 245 245 244 244 244 244 244 244 244 244 244 244 245 245 245 245 246 246 246 246 247 247 247 248 249 249 250 250 251 251 252 253 253 254 254 255 255 256 257 257 258 258 259 259 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 259 259 260 261 262 263 264 265 267 268 269 270 271 272 273 274 274 275 275 275 275 274 274 273 273 271 270 269 268 266 265 263 262 261 260 260 259 259 259 259 259 259 259 259 259 259 260 260 259 259 260 260 259 259 259 259 259 259 259 259 259 258 258 258 257 257 257 256 255 255 254 253 253 252 251 250 249 248 247 245 245 243 242 241 239 239 237 236 235 234 233 232 231 230 230 229 229 229 229 228 228 228 228 227 227 227 227 227 226 226 226 225 225 224 223 223 222 221 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 205 204 203 202 202 202 201 201 201 200 200 200 200 199 199 199 199 199 198 198 197 197 197 197 196 196 196 195 195 195 195 195 195 195 195 195 195 195 195 196 196 196 196 196 196 195 195 195 195 194 194 194 194 194 194 194 193 194 194 193 193 193 193 192 192 191 190 189 189 188 187 186 185 183 182 182 182 180 180 179 179 178 178 178 178 178 178 175 175 175 171 167 166 161 156 148 142 132 125 121 108 102 94 89 85 82 79 75 70 67 64 63 60 58 57 53 53 51 49 47 46 44 43 39 37 36 34 33 31 29 28 25 23 23 20 18 18 17 16 16 14 12 12 11 9 9 9 8 7 7 7 7 7 7 7 7 7 8 8 9 8 8 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 8 8 8 7 7 7 6 5 5 4 3 2 2 1 360 359 359 358 357 357 356 357 357 357 356 356 356 355 355 354 354 353 352 351 350 349 348 347 347 346 345 344 344 343 343 343 343 342 343 342 342 342 342 341 341 341 341 340 340 340 340 340 341 341 340 341 341 341 341 341 342 341 341 341 340 340 339 339 338 338 337 336 335 335 334 333 332 332 331 330 330 329 328 328 328 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 326 326 326 326 326 326 326 326 325 325 325 325 324 324 324 324 324 324 324 324 324 324 324 325 325 325 326 326 326 326 326 326 326 326 326 326 326 326 325 325 325 325 324 324 324 323 323 323 323 322 322 322 321 321 321 321 321 321 320 320 319 319 319 317 317 317 316 315 314 313 312 311 310 308 307 306 304 302 300 299 296 294 293 290 288 287 285 283 282 280 280 278 277 276 274 274 272 271 270 268 267 266 265 264 263 261 260 259 258 257 256 256 255 254 253 253 252 252 252 251 250 250 249 249 249 248 248 248 247 247 246 246 246 245 245 245 244 244 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 243 243 242 242 243 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 239 239 239 239 239 238 238 238 238 238 238 237 237 237 237 237 236 236 236 236 235 235 235 235 235 234 234 234 234 234 234 234 233 233 233 233
283 279 277 274 273 271 271 270 269 269 269 269 268 268 267 267 267 266 265 265 263 263 262 261 262 263 263 263 265 266 266 267 268 269 269 269 270 270 271 271 270 270 270 270 270 269 269 269 269 269 269 270 270 271 273 273 274 275 277 277 278 278 278 278 279 279 279 279 278 279 278 278 278 277 277 276 275 275 274 274 273 273 271 271 271 271 270 270 270 270 269 269 269 268 268 268 267 267 266 266 266 266 267 267 268 268 269 269 269 269 270 270 270 270 269 270 269 269 269 268 268 268 267 267 266 266 266 265 264 264 263 263 262 261 260 260 259 258 257 256 255 254 253 253 251 250 249 248 247 247 246 246 245 245 245 245 244 245 245 245 245 245 245 246 246 246 247 247 247 248 248 248 249 250 250 251 251 252 252 253 253 254 254 255 255 256 257 257 258 258 258 259 259 259 259 259 260 260 260 259 259 259 259 259 259 259 258 258 258 259 259 259 259 259 260 261 262 262 263 265 266 267 269 270 271 272 273 274 274 275 275 275 276 276 275 275 274 273 273 271 271 270 268 267 266 264 263 262 262 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 257 256 255 255 255 254 253 253 252 251 251 249 248 247 245 244 243 242 240 239 238 237 236 234 234 233 232 232 231 230 230 231 230 230 229 229 229 228 228 228 228 227 227 226 226 226 225 224 224 223 222 221 220 219 218 218 217 216 215 214 213 212 210 210 209 208 206 206 205 205 204 204 203 202 202 202 202 201 200 200 200 200 200 199 199 199 199 199 199 198 197 197 197 196 196 196 196 195 195 195 196 196 196 196 196 196 196 196 197 197 197 196 197 196 196 196 195 196 195 195 195 195 195 195 194 195 195 194 195 194 194 193 193 192 191 190 189 189 188 186 186 185 183 182 182 182 180 180 180 180 180 180 181 181 181 178 178 178 175 171 167 166 160 154 148 139 132 121 116 108 98 94 89 85 82 74 72 69 65 64 59 59 56 53 53 49 48 46 44 43 41 40 39 35 33 32 30 28 27 24 22 22 20 17 17 15 13 13 11 11 11 9 8 8 8 6 6 6 6 6 6 6 6 6 5 5 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 5 4 4 3 2 2 1 360 359 359 358 357 357 357 356 356 356 356 356 355 355 355 354 354 353 353 352 351 351 349 349 348 347 346 345 344 343 343 342 343 342 342 342 341 341 341 341 341 341 341 340 340 340 340 340 340 340 340 340 340 340 341 341 341 341 341 341 341 341 340 340 339 339 338 337 337 336 335 335 334 333 332 331 331 330 329 329 328 328 327 327 327 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 325 325 325 325 325 324 324 324 323 323 323 323 323 323 323 323 323 323 324 324 324 324 325 325 325 325 325 325 326 326 325 325 325 325 325 325 324 323 323 323 323 323 322 322 322 322 322 322 322 321 321 321 321 320 320 320 319 319 319 319 318 317 317 316 315 314 313 313 311 309 309 307 305 304 302 300 299 297 294 292 291 289 287 286 284 283 282 280 279 277 276 275 274 273 272 271 270 268 266 265 264 263 262 261 260 259 257 257 256 255 254 254 253 252 252 251 251 250 250 249 249 249 248 248 247 247 247 246 246 246 245 245 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 243 242 242 242 242 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 239 239 239 239 239 239 238 238 238 238 238 238 237 237 237 237 237 237 236 236 236 236 235 235 235 235 235 235 234 234 234 234 234 234 234 233
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283 280 276 275 273 272 270 270 270 270 270 271 271 271 273 273 273 271 272 272 270 270 270 270 270 271 272 273 274 275 276 276 277 277 277 278 277 277 277 277 277 276 276 275 275 275 274 274 274 273 273 272 271 270 270 270 269 268 268 268 268 267 268 267 267 267 267 267 266 266 266 266 266 266 266 266 266 266 265 265 265 265 265 265 266 267 267 266 266 266 266 266 266 266 266 267 267 266 266 266 265 265 265 264 264 263 263 263 263 262 262 262 261 261 261 261 261 262 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 257 256 256 256 255 255 255 254 253 252 252 252 252 251 251 251 250 250 251 251 251 251 252 252 253 253 253 254 254 255 255 256 256 256 257 257 257 258 258 257 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 256 256 257 257 257 258 258 259 259 260 260 261 262 262 263 264 265 266 266 267 268 269 270 271 271 272 272 273 273 274 274 274 274 275 275 275 274 274 274 274 273 273 273 272 272 271 271 270 269 269 268 267 267 266 266 266 266 266 265 265 265 265 264 264 264 264 264 264 264 263 263 262 262 262 261 261 261 260 260 260 260 260 260 260 260 260 260 260 261 261 261 260 261 259 258 258 256 255 253 251 249 248 246 245 244 243 242 241 240 240 239 239 238 238 237 237 237 236 236 235 234 233 232 231 230 229 228 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 212 211 210 209 208 208 207 206 206 206 205 205 205 205 205 204 205 205 205 205 205 205 204 204 204 204 203 202 203 203 202 202 202 201 201 201 201 201 200 201 201 201 201 201 201 201 201 201 202 201 201 201 201 200 201 201 200 200 200 200 200 200 200 199 200 200 200 199 199 198 197 198 197 196 195 195 194 193 193 192 191 190 190 188 189 189 189 188 188 188 189 189 190 188 188 186 186 187 184 184 181 177 171 166 159 149 145 135 125 119 110 102 95 82 77 72 67 64 62 55 52 49 49 46 44 42 40 38 37 35 34 32 29 26 25 23 21 20 17 15 14 12 10 10 8 6 6 6 4 4 4 2 2 2 2 2 2 1 1 1 360 360 360 359 359 358 357 357 356 356 355 354 354 353 353 353 352 352 352 352 352 352 352 353 354 354 354 355 355 355 355 355 354 353 353 352 352 352 351 350 349 349 349 349 349 349 349 349 349 349 349 349 349 349 349 349 348 347 347 346 345 344 343 343 342 342 341 341 340 340 340 340 339 339 339 338 338 338 338 337 337 337 337 337 337 337 337 337 337 337 338 338 338 338 338 338 338 338 338 338 337 337 337 336 335 335 335 334 333 333 332 331 331 330 330 329 328 327 327 327 326 325 325 325 325 324 324 324 324 323 323 323 322 322 322 322 321 321 321 321 321 320 321 321 321 321 321 321 321 321 321 320 320 321 320 320 319 319 319 319 318 318 318 318 319 319 319 319 319 319 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 319 319 319 319 319 319 319 319 319 319 319 319 319 319 319 318 318 318 318 318 318 317 317 317 317 316 316 315 315 314 313 313 312 311 311 310 309 307 306 304 303 302 300 299 297 296 294 293 292 290 289 287 286 284 283 282 280 279 277 275 274 272 271 270 268 266 265 264 262 261 259 259 257 257 256 255 254 253 253 252 251 251 250 250 249 249 248 248 247 247 246 246 245 245 244 244 244 243 243 243 243 242 242 242 242 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 236 236 236 236 236 236 236 236 236 236 235
284 280 278 276 273 272 272 272 272 271 271 273 273 273 274 274 274 274 273 273 273 272 272 272 271 273 274 275 275 276 277 277 278 278 278 278 278 278 278 277 277 277 277 276 276 275 275 275 274 274 273 272 271 270 269 269 269 268 268 267 267 267 267 266 266 266 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 266 266 266 266 266 266 266 266 266 266 266 266 266 267 267 267 266 266 266 265 265 265 264 264 263 263 263 262 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 256 255 255 255 254 254 253 253 253 252 252 252 252 252 252 252 252 252 253 253 253 254 254 255 255 256 256 256 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 256 256 256 256 257 257 258 259 259 260 260 261 261 262 263 263 264 265 266 266 267 268 269 270 271 271 272 272 273 273 274 274 274 274 274 274 274 274 274 274 274 273 273 273 272 272 271 271 270 270 269 269 268 268 267 267 266 266 266 266 265 265 265 265 265 265 265 265 265 264 264 264 263 262 262 262 261 261 261 260 260 260 260 260 260 260 261 261 261 262 262 262 262 261 261 260 259 258 256 255 253 251 249 248 247 245 244 243 242 241 241 240 240 239 239 238 238 237 237 236 236 235 234 233 232 230 229 227 226 224 224 222 221 220 219 218 217 217 216 214 214 213 212 211 211 210 209 208 208 207 206 206 206 206 205 205 206 205 206 206 206 206 206 206 205 205 205 205 204 204 204 203 203 203 203 202 202 202 202 201 202 201 201 202 202 202 202 202 202 202 202 202 202 201 201 201 201 201 201 201 201 201 201 201 201 201 200 201 201 201 200 200 199 198 198 198 198 197 196 195 194 193 193 192 191 191 190 190 189 189 190 190 190 191 189 190 190 191 189 189 187 184 185 185 181 176 171 164 154 151 141 130 119 112 103 95 82 82 77 67 62 60 53 49 47 46 44 42 40 38 36 34 33 31 30 27 26 23 21 21 18 15 15 13 10 10 8 6 6 6 4 4 2 2 2 2 2 2 1 1 1 1 360 360 360 359 359 358 357 357 356 355 355 354 353 353 352 351 351 350 351 351 351 351 351 351 352 352 352 352 352 352 352 352 352 352 351 351 351 351 349 349 349 348 348 348 348 348 348 348 348 348 348 348 348 348 348 348 348 347 347 346 345 344 344 344 343 342 341 341 340 340 340 339 339 339 339 339 338 338 337 337 337 337 337 336 337 337 336 336 337 337 337 337 337 337 338 338 338 337 338 337 337 337 337 336 336 335 335 334 334 333 333 332 332 331 330 329 329 328 327 327 326 326 326 326 325 325 325 324 324 324 323 323 322 322 322 322 321 321 321 320 320 320 319 320 320 320 320 320 320 320 320 320 320 320 319 320 319 319 319 319 318 318 318 318 318 318 318 318 319 319 319 319 319 319 320 320 320 320 320 319 319 319 319 319 319 319 319 319 319 319 319 319 319 319 319 318 318 319 319 318 318 318 318 318 318 318 318 317 317 317 316 316 315 315 315 314 314 313 313 312 311 310 309 308 307 306 305 303 302 300 299 298 296 295 294 292 291 289 288 286 285 284 282 281 279 278 276 274 272 271 269 267 266 264 263 262 261 259 259 257 257 256 255 254 253 252 252 251 251 250 250 249 249 248 247 247 246 246 246 245 245 244 244 244 243 243 243 243 242 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 240 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 237 237 236 236 236 236 236 236 236
286 282 279 276 275 273 273 273 272 273 273 274 275 275 275 275 276 276 276 274 274 273 273 273 273 274 275 276 276 277 278 278 279 279 279 279 279 279 278 278 277 277 277 277 276 275 275 275 274 274 273 272 272 271 269 269 268 268 267 266 266 266 266 265 265 265 264 264 264 264 264 265 265 265 265 265 265 265 265 265 265 266 266 266 266 265 265 265 265 265 266 266 266 267 267 267 267 266 266 266 266 265 265 264 263 263 263 262 261 261 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 256 256 256 256 256 255 255 255 254 254 254 254 253 253 253 253 253 253 253 253 253 254 254 255 255 255 256 256 256 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 256 256 256 256 257 257 258 259 259 260 260 261 262 262 263 264 264 265 266 266 267 268 269 270 271 271 271 272 272 273 273 273 274 274 274 274 274 274 274 274 274 273 273 273 272 272 272 271 271 270 269 269 269 268 268 267 267 266 266 266 266 265 265 265 265 265 265 265 265 265 264 264 264 263 262 262 262 261 261 261 261 261 260 260 261 261 261 262 262 262 263 263 262 262 262 262 261 259 258 257 255 254 252 250 249 247 246 245 243 243 242 242 241 240 240 239 238 238 238 237 236 235 234 233 232 231 229 227 226 224 223 221 220 219 218 217 216 215 215 214 213 212 212 211 211 210 209 209 208 208 207 207 207 207 206 207 206 207 207 207 207 207 207 206 206 206 206 206 205 205 205 205 204 204 204 203 203 203 203 202 202 202 202 202 202 202 203 202 202 203 203 203 203 202 202 202 202 202 202 202 202 201 202 202 202 202 201 201 202 201 200 200 200 200 199 198 199 198 198 197 196 195 194 194 193 193 193 192 191 191 191 192 190 191 191 192 192 191 192 190 190 188 185 185 181 176 170 169 160 151 147 135 123 116 105 96 81 74 70 64 59 58 50 47 44 44 41 39 37 35 34 32 31 29 26 25 24 21 20 19 17 14 13 11 9 8 6 5 4 4 3 3 3 1 1 1 1 1 1 1 1 360 360 360 359 359 358 358 357 356 355 354 354 353 352 351 351 351 350 350 349 349 349 349 349 349 350 350 350 350 350 350 351 351 351 351 350 350 349 349 349 348 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 346 345 345 344 344 343 343 341 341 340 340 340 339 339 339 339 338 339 338 337 337 337 337 337 337 336 336 336 336 336 336 336 336 336 337 337 337 337 337 337 337 337 337 337 336 335 335 335 334 334 333 333 332 331 331 331 330 329 329 328 328 327 326 326 326 326 325 325 325 324 323 323 323 323 322 322 322 321 321 320 320 320 319 319 319 319 319 319 319 319 320 320 320 320 319 319 319 319 319 319 319 318 318 318 318 318 318 318 318 318 318 319 319 319 319 319 319 319 319 319 319 319 319 319 318 318 318 318 319 319 318 318 318 318 318 318 318 318 318 317 318 318 317 317 317 317 317 317 317 317 317 316 316 316 316 315 315 315 314 313 313 312 311 311 310 309 308 307 306 305 304 302 301 299 298 296 296 294 293 291 290 289 287 286 284 283 281 280 278 276 274 272 271 270 267 266 265 264 262 261 260 259 257 257 256 255 254 253 252 252 251 251 250 249 249 248 248 247 247 246 246 245 245 244 244 244 243 243 243 243 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 237 236 236 236 236 236 236 236
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286 285 286 285 286 287 288 289 291 291 291 290 290 289 287 286 285 283 283 282 281 280 280 278 278 277 276 275 274 273 273 273 272 272 272 273 273 273 273 274 274 274 275 275 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 275 275 274 274 273 273 272 271 271 270 270 269 268 267 267 266 265 264 264 263 262 261 260 259 259 257 257 256 255 255 254 253 253 252 252 252 251 251 250 250 250 251 251 251 252 252 252 252 253 253 254 255 255 255 256 256 257 257 257 258 259 259 259 260 260 261 261 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 260 260 260 259 258 258 257 257 256 255 255 255 254 254 254 254 255 255 256 256 257 258 259 259 260 261 262 262 263 264 264 264 264 265 265 265 265 266 266 266 266 266 266 266 266 267 267 267 267 267 267 268 268 268 269 269 269 270 270 271 272 273 274 276 277 279 280 282 284 286 288 289 289 290 290 291 289 289 287 286 284 283 281 279 277 275 273 271 268 267 265 262 261 259 258 256 254 253 252 250 249 249 248 247 246 245 245 244 244 244 244 244 244 244 244 244 245 244 244 244 244 244 244 244 244 244 245 244 244 244 244 245 244 244 244 244 244 244 244 244 244 244 244 245 245 245 245 244 244 244 244 244 243 242 242 241 240 239 238 237 235 234 233 232 230 229 228 227 226 225 224 223 222 221 221 221 219 219 218 218 218 217 216 216 216 216 216 216 216 216 216 217 218 218 220 220 221 222 223 225 225 226 227 227 228 229 229 230 230 230 232 232 232 232 233 233 233 234 234 235 235 235 236 237 238 239 240 240 241 242 243 244 244 245 245 246 248 248 249 250 250 251 252 252 253 254 254 256 256 257 257 257 258 260 260 261 262 262 262 264 264 265 266 266 268 268 269 270 270 270 272 272 273 274 274 276 277 279 280 282 282 284 285 287 288 290 290 291 293 293 295 296 297 299 299 300 302 301 303 304 305 306 307 308 310 311 312 313 314 316 316 317 318 319 320 321 321 322 323 323 324 324 324 325 325 325 326 326 326 326 327 326 326 326 327 326 326 326 326 325 325 326 326 325 325 325 325 325 325 325 325 324 324 324 324 324 324 323 323 323 323 322 322 321 321 321 320 320 320 319 318 318 318 318 318 317 317 317 317 317 317 317 316 317 317 317 317 317 317 318 317 317 317 317 317 317 316 315 315 315 314 314 314 314 313 313 313 313 313 313 313 313 312 312 312 312 312 312 312 311 311 311 311 311 310 310 310 310 309 309 309 309 309 309 309 309 309 309 309 309 309 309 310 310 310 310 310 310 310 310 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 312 312 312 311 312 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 312 312 312 312 312 312 312 312 312 312 311 311 311 311 311 311 310 310 310 310 310 309 309 309 309 309 309 309 308 308 308 308 308 308 308 308 308 307 307 307 307 307 307 306 306 306 306 306 305 305 304 304 303 303 302 302 302 301 300 300 300 299 299 298 298 297 297 296 296 296 295 295 295 295 295 294 294 293 293 292 291 290 289 288 287 286 284 283 281 279 277 275 273 271 269 267 265 262 261 259 257 255 253 252 251 250 249 248 247 246 245 245 244 244 243 242 242 242 241 241 240 240 240 239 239 239 238 238 238 237 237 237 237 236 236 236 236 236 236 236 236 235 235 235 235 235 235 235 235 235 235 235 235 234 234 234 234 234 234 234 234 234 234 234 233 233 233 233 233
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307 307 307 308 309 309 310 311 311 313 314 315 316 317 317 318 318 319 319 319 319 319 318 317 316 315 314 313 312 311 309 308 307 306 306 305 305 304 304 303 303 303 303 303 303 303 303 304 304 304 305 305 306 306 307 307 308 308 309 309 310 310 311 311 312 312 312 313 313 314 314 315 315 315 316 316 316 316 316 315 315 314 314 313 313 312 311 311 310 309 308 308 307 307 306 306 305 305 305 305 304 304 304 304 303 303 303 302 302 302 302 302 301 301 301 301 301 301 300 301 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 300 300 300 300 300 300 300 300 300 300 301 300 300 300 300 300 301 301 301 301 301 301 300 300 300 300 300 299 299 299 299 299 298 298 298 298 297 297 297 296 296 296 296 295 295 295 294 294 294 294 293 293 293 293 293 293 292 292 292 292 292 292 292 292 292 291 291 291 292 291 291 291 291 291 291 291 291 290 290 290 290 290 290 290 290 290 290 289 289 289 289 288 288 288 288 288 287 287 287 286 286 286 285 285 284 284 284 283 283 283 283 282 282 281 281 281 281 280 280 280 280 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 282 282 282 282 282 282 283 283 283 283 283 284 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 287 288 288 288 288 287 287 287 287 287 287 287 287 287 287 287 287 287 287 286 286 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 285 284 284 284 284 284 284 284 283 283 283 283 282 282 282 282 282 282 281 281 281 281 281 280 280 280 280 280 280 279 279 279 279 278 278 278 277 276 276 275 274 273 272 271 270 269 267 266 265 264 263 262 261 260 259 258 257 256 255 255 254 254 253 253 252 252 252 251 251 251 251 251 251 250 250 250 251 251 251 251 251 251 251 250 250 250 249 249 248 248 247 247 246 246 245 245 244 244 243 243 243 243 243 242 242 242 241 241 241 240 240 240 240 239 239 239 238 238 238 238 237 237 236 236 235 233 232 231 229 227 226 224 222 220 218 217 216 214 213 212 212 211 210 209 209 208 207 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 191 190 189 189 188 187 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 167 166 165 165 164 163 162 162 161 160 159 158 157 156 156 155 154 153 153 152 151 151 150 150 149 149 148 147 147 146 146 145 145 144 143 143 142 141 141 140 140 139 138 138 137 136 136 135 134 134 133 132 132 131 130 129 128 127 127 126 125 125 124 124 123 122 122 122 121 121 121 121 121 121 122 122 122 123 123 124 124 125 125 125 125 126 126 126 126 126 126 126 127 127 128 130 131 133 135 136 138 140 143 145 147 149 151 153 155 157 159 160 162 163 164 166 167 168 170 171
308 308 309 309 310 310 311 312 313 315 315 316 317 318 318 319 319 320 320 319 319 318 317 317 315 314 313 312 311 310 309 308 306 306 305 305 304 304 304 304 304 303 303 303 303 304 304 304 304 305 305 306 306 307 307 308 308 309 309 310 310 311 311 311 311 312 312 313 313 314 314 314 314 315 315 315 315 315 314 314 314 313 313 312 312 311 310 310 309 308 307 307 306 306 305 305 305 304 304 303 303 303 303 303 302 302 302 301 301 301 301 301 301 301 300 300 300 300 300 300 300 300 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 300 299 299 299 299 298 298 298 297 297 297 296 296 296 295 295 295 295 294 294 294 294 293 293 293 293 292 292 292 292 292 292 291 292 292 291 292 291 291 291 291 291 291 291 291 291 291 291 290 290 290 290 290 290 290 290 290 290 290 289 289 289 289 289 288 288 288 287 287 287 287 286 286 286 285 285 285 285 284 284 284 283 283 282 282 282 282 281 281 281 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 282 282 282 282 282 282 283 283 283 283 283 283 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 285 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 283 283 283 283 283 282 282 282 282 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 279 279 278 278 277 277 276 275 274 274 273 271 270 269 268 267 265 264 263 262 261 260 259 258 257 256 255 255 254 253 253 252 252 251 251 251 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 249 249 249 248 248 247 246 246 245 244 244 243 243 243 243 242 242 242 242 241 241 240 240 240 239 239 239 238 238 238 238 238 237 237 237 236 236 235 234 233 232 230 229 227 225 224 222 220 218 217 215 214 213 211 211 210 209 208 208 207 206 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 192 191 190 190 189 188 188 187 186 186 185 184 183 182 181 180 179 178 177 176 174 173 172 172 171 170 169 168 167 166 166 165 164 164 163 162 161 161 160 159 158 157 156 155 155 154 153 152 151 151 150 150 149 149 148 147 147 146 146 145 145 144 144 143 142 142 141 141 140 139 139 138 137 136 136 135 135 134 133 133 132 131 130 130 129 128 128 127 126 126 125 124 124 123 122 122 122 121 121 121 121 121 121 122 122 123 123 123 124 125 126 126 127 128 128 128 129 129 130 130 131 132 133 134 135 137 138 140 142 144 146 148 150 152 154 156 158 159 161 162 164 164 166 167 168 169 170 171 172 173
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310 311 311 312 312 313 314 315 315 317 318 319 319 320 320 321 321 320 320 319 318 318 317 315 314 312 311 310 309 308 307 307 306 305 305 305 305 304 304 304 304 304 304 304 304 304 305 305 305 305 305 306 307 307 308 308 309 309 310 310 311 311 311 311 312 312 312 312 312 313 313 313 313 313 313 313 313 313 312 312 312 311 311 310 310 309 308 308 307 306 306 305 305 305 304 304 303 303 303 302 302 302 302 301 301 301 300 300 300 300 300 299 299 299 299 299 299 299 299 299 299 299 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 299 299 299 299 298 298 298 297 297 297 296 296 296 295 295 295 294 294 294 294 293 293 293 293 292 292 292 292 292 292 292 292 291 291 291 291 291 291 291 291 291 291 291 291 291 291 290 290 290 290 290 290 290 290 290 290 290 289 289 289 289 289 289 289 288 288 288 287 287 287 287 286 286 286 285 285 284 284 284 284 283 283 283 283 282 282 282 282 281 281 281 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 281 281 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 282 282 282 282 282 282 283 283 283 283 283 283 284 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 289 289 289 288 288 288 288 288 288 288 288 288 288 288 287 287 287 287 287 287 287 287 287 287 287 287 287 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 284 284 283 283 283 283 282 282 282 282 282 282 282 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 279 278 278 277 276 276 275 274 273 272 271 269 268 267 266 265 263 262 261 259 258 257 257 256 255 254 253 253 252 252 251 250 250 250 249 249 249 249 249 248 248 248 248 248 249 249 249 249 249 249 249 250 250 249 249 249 248 248 247 246 245 245 244 243 243 242 241 241 240 240 240 240 239 239 239 238 238 238 238 237 237 237 236 236 236 235 235 234 234 233 233 232 230 229 228 226 225 223 221 219 217 216 214 213 211 210 209 208 207 207 206 205 204 204 203 202 201 200 199 198 197 196 195 194 193 192 192 191 190 189 189 188 188 187 187 186 185 185 184 183 183 182 181 180 179 178 177 175 174 173 172 171 170 169 168 167 166 166 165 164 164 163 162 162 161 160 159 158 158 157 156 155 154 153 152 151 151 150 149 149 148 147 147 146 145 145 144 144 143 143 143 142 141 141 140 140 139 138 138 137 136 135 135 134 133 133 132 131 131 130 129 129 128 127 127 126 126 125 125 124 124 123 122 122 122 122 121 121 121 121 121 121 121 122 123 123 124 125 126 126 127 128 129 130 131 133 134 135 137 139 140 142 144 146 148 150 152 154 155 158 159 160 162 163 165 166 166 168 169 169 170 171 171 172 173 173 174 174 174 175
311 312 312 313 314 314 315 316 317 318 319 320 320 321 321 321 321 320 320 319 318 317 316 314 313 311 310 309 308 307 306 306 306 305 305 304 305 304 304 304 304 304 304 304 304 304 305 305 305 306 306 306 307 308 308 309 309 309 310 310 310 311 311 311 311 312 311 311 312 312 312 312 312 312 312 312 312 311 311 311 311 310 310 309 309 308 307 307 306 306 305 305 304 304 304 303 303 303 302 302 301 301 301 301 300 300 300 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 299 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 299 299 299 299 298 298 297 297 297 296 296 295 295 295 295 294 294 294 294 293 293 293 293 292 292 292 292 292 292 292 291 291 291 291 291 291 291 291 291 291 291 291 291 291 291 291 290 290 290 290 290 290 290 290 290 289 289 289 289 289 289 289 288 288 288 288 288 287 287 287 286 286 286 285 285 285 284 284 284 283 283 283 283 282 282 282 282 281 281 281 281 281 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 281 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 282 282 282 282 282 282 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 288 288 289 289 289 289 289 289 289 289 288 288 288 288 288 288 288 288 288 288 288 288 288 288 287 287 287 287 287 287 287 287 287 287 287 287 286 286 286 286 286 286 286 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 284 283 283 283 283 283 283 282 282 282 282 282 282 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 279 279 278 278 277 276 275 274 273 272 271 270 269 267 266 264 263 262 261 259 258 257 256 255 254 254 253 253 252 251 251 250 249 249 249 249 248 248 248 248 248 248 248 248 248 248 248 249 249 249 249 249 250 250 249 249 249 248 247 247 246 245 244 243 243 242 241 240 240 239 239 239 238 238 238 237 237 237 236 236 236 235 235 235 235 235 234 233 233 232 231 231 229 228 227 226 224 222 221 219 217 215 214 212 211 210 209 207 206 205 205 204 203 202 202 200 200 199 198 197 196 195 194 193 193 192 191 190 190 189 188 188 187 187 186 186 185 184 184 183 182 181 180 179 179 177 176 175 174 173 172 171 170 168 167 167 166 165 164 164 163 162 162 161 160 160 159 158 157 156 155 155 154 153 152 151 150 149 149 148 147 146 146 145 145 144 144 143 143 142 142 141 141 140 140 139 138 138 137 137 136 135 134 134 133 132 131 131 130 129 129 128 127 127 126 126 125 125 124 124 123 123 122 122 122 122 121 121 121 121 121 121 121 121 122 123 123 124 125 126 126 127 128 130 131 132 134 135 137 139 141 143 146 148 150 152 155 157 159 161 162 163 165 166 167 168 169 170 171 171 172 172 173 173 174 174 174 174 175 175 175
312 312 313 314 315 316 316 317 318 319 320 321 321 322 322 321 321 320 320 319 318 317 316 313 312 311 310 309 307 307 306 306 306 305 305 305 305 304 304 305 305 305 304 305 304 304 305 305 306 306 307 307 308 308 308 309 309 310 310 310 310 310 311 310 311 311 311 311 311 311 311 311 311 311 311 311 311 310 310 310 309 309 309 308 308 307 307 306 306 305 305 304 304 304 303 303 303 302 302 301 301 301 300 300 300 300 299 299 299 299 299 299 299 298 298 299 299 299 299 299 299 299 299 299 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 300 300 300 300 300 300 300 300 299 300 300 300 300 300 300 300 300 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 299 299 298 298 297 297 297 297 296 296 295 295 295 294 294 294 294 293 293 293 293 292 292 292 292 292 291 291 292 291 291 291 291 291 291 291 291 291 291 291 291 291 291 291 291 290 290 290 290 290 290 290 289 289 289 289 289 289 289 288 288 288 288 288 288 287 287 287 286 286 286 285 285 285 285 284 284 284 283 283 283 283 283 282 282 282 282 281 281 281 281 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 281 281 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 282 282 282 282 282 282 283 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 289 289 289 289 289 289 289 289 289 289 289 289 289 289 289 288 288 288 288 288 288 288 288 288 288 287 287 287 287 287 287 287 287 287 287 287 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 284 284 284 284 285 284 284 284 285 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 285 285 286 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 284 283 283 283 283 283 283 283 283 282 282 282 282 282 282 282 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 278 278 278 277 276 276 275 273 272 271 270 269 267 266 264 263 262 261 259 258 257 256 255 254 254 253 252 251 251 250 250 249 249 249 248 248 248 247 248 247 247 247 248 248 248 248 248 248 249 249 249 249 249 249 249 249 248 248 247 246 246 244 244 243 242 241 240 240 239 238 238 237 237 237 237 236 236 235 235 235 235 234 234 234 233 233 232 232 231 231 230 229 227 226 225 223 222 220 218 217 215 213 211 210 209 207 206 205 204 203 203 202 201 200 199 199 198 197 196 195 194 193 193 192 191 190 190 189 188 188 187 187 186 186 185 185 184 184 183 182 181 180 179 178 177 176 175 174 173 171 171 169 168 167 166 165 165 164 163 162 162 161 160 160 159 158 158 157 156 155 154 153 152 151 150 149 149 148 147 146 146 145 144 144 143 143 142 142 141 141 140 140 139 139 138 138 137 137 136 135 135 134 133 132 132 131 130 130 129 128 128 127 126 126 125 125 124 124 123 123 123 122 122 121 121 121 121 121 121 121 121 121 121 122 122 123 123 124 125 126 127 128 129 130 131 133 134 136 138 141 143 146 148 151 153 156 159 161 163 165 166 167 168 170 170 171 172 172 173 173 173 174 174 175 175 175 175 175 175 176 176
Wind_Speed_850mb
4 5 6 6 7 7 7 7 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 5 5 4 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 3 4 4 4 4 4 4 5 5 4 4 4 4 4 4 4 3 3 3 3 3 3 4 4 4 4 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 4 3 3 2 2 3 4 4 5 6 6 7 7 7 7 7 7 6 6 6 6 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 2 2 2 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 3 3 2 2 2 2 2 2 3 3 4 5 5 6 7 7 8 8 9 9 10 10 11 11 11 12 12 13 13 13 13 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 16 16 15 16 16 15 16 16 15 16 16 16 16 16 17 17 17 17 17 17 18 18 18 19 19 19 20 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 32 32 33 33 34 34 35 36 36 36 37 37 37 38 38 38 39 39 39 39 39 40 40 40 40 39 39 39 38 37 37 36 34 33 32 31 30 29 28 27 26 26 26 25 25 25 25 25 26 26 27 27 28 29 30 31 31 32 33 34 35 35 36 37 37 38 38 39 39 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 43 43 43 44 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 44 43 43 43 42 42 41 41 40 40 40 39 39 39 38 38 38 38 38 37 37 37 37 36 36 36 36 35 35 35 35 35 35 34 34 34 34 34 33 33 33 33 33 32 32 32 31 31 31 30 30 30 29 29 28 28 28 27 27 26 26 26 25 25 25 24 24 23 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 9 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 7 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 13 13 13 13 13
5 6 6 6 7 7 7 6 6 6 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 5 5 4 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 4 4 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 4 3 2 2 2 3 4 5 5 6 7 7 7 7 7 7 7 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 3 4 4 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 3 3 3 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 5 5 5 5 4 4 3 3 3 2 2 1 1 1 2 3 3 4 5 5 6 6 7 7 8 9 9 10 10 11 11 12 12 12 13 13 13 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 18 18 18 18 19 19 19 19 20 20 21 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 30 30 31 31 32 32 33 34 34 35 35 36 36 37 37 37 38 38 38 39 39 39 39 39 39 40 40 40 40 39 39 39 38 37 36 35 34 33 32 30 29 28 28 27 26 26 25 25 25 25 25 26 26 27 28 28 29 30 31 32 33 33 34 35 36 36 37 38 38 39 39 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 43 43 43 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 43 43 43 42 42 41 41 40 40 40 39 39 39 38 38 38 38 38 38 37 37 37 36 36 36 36 36 35 35 35 35 35 34 34 34 34 34 34 34 33 33 33 32 32 32 32 31 31 30 30 30 29 29 28 28 28 27 27 26 26 26 25 25 25 24 24 23 23 22 22 22 21 20 20 19 19 18 18 17 17 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 7 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 10 9 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 13 13 13 13
5 6 6 6 7 7 6 6 6 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 5 4 4 4 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 2 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 8 8 8 8 8 7 7 7 7 6 6 6 5 6 5 5 5 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 5 5 4 3 2 1 2 3 4 5 6 6 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 5 5 5 4 4 3 3 2 2 1 1 1 1 2 2 3 4 4 5 6 6 7 7 8 9 9 10 10 10 11 11 12 12 13 13 13 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 19 19 19 20 20 20 21 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 30 30 31 31 32 33 33 34 34 35 35 36 36 37 37 37 38 38 38 38 39 39 39 39 40 40 40 40 40 39 39 38 38 37 36 34 34 32 31 30 29 28 27 27 26 26 25 25 25 26 26 26 27 28 28 29 30 31 32 33 34 35 35 36 37 38 38 39 39 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 43 43 43 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 43 43 43 42 42 41 41 40 40 40 39 39 39 39 39 38 38 38 38 37 37 37 37 36 36 36 36 36 36 35 35 35 35 35 34 34 34 34 34 33 33 33 33 32 32 32 31 31 30 30 30 29 29 29 28 28 27 27 27 26 26 25 25 25 24 24 23 23 22 22 21 20 20 20 19 18 18 17 17 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 13 12 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 13 13 13 13
5 6 7 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 3 3 3 3 3 3 3 4 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 4 3 2 1 1 2 3 4 5 6 6 7 7 7 7 7 7 7 6 6 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 2 2 3 3 3 4 4 4 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 7 6 6 6 6 5 5 4 4 3 3 2 2 1 0 0 1 2 2 3 4 4 5 6 6 7 7 8 8 9 9 10 10 11 12 12 12 13 13 13 14 14 14 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 18 18 19 19 19 19 20 20 20 21 21 22 22 23 23 24 24 24 25 25 26 27 27 27 28 28 29 30 30 31 31 32 33 33 34 34 35 35 36 36 37 37 37 38 38 38 38 39 39 39 39 40 40 40 40 40 39 39 38 37 36 35 34 33 32 31 30 28 27 27 26 26 25 25 25 26 26 26 27 27 28 29 30 31 32 33 34 35 36 37 37 38 39 39 40 40 41 41 41 41 41 41 42 42 42 42 41 41 41 41 41 41 41 42 42 42 42 43 43 43 44 44 44 45 45 45 45 46 46 46 46 46 46 46 46 46 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 39 39 39 39 39 38 38 38 38 38 37 37 37 37 37 36 36 36 36 36 35 35 35 35 35 34 34 34 34 33 33 33 33 32 32 32 31 31 30 30 30 29 29 28 28 28 27 27 27 26 26 25 25 25 24 24 23 23 22 21 21 20 20 19 19 18 18 17 17 17 16 16 15 15 15 15 14 14 14 14 13 13 13 13 13 12 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 13 13 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 13 13 13
6 6 7 7 6 6 6 6 5 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 5 6 6 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 8 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 6 6 7 7 7 6 6 6 6 6 6 5 5 5 5 4 4 3 3 3 3 3 3 3 3 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4 3 2 1 1 2 3 4 5 6 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 2 2 2 3 3 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 6 6 6 5 5 4 3 3 2 2 1 1 1 2 2 2 3 4 4 5 5 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 13 14 14 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 19 19 19 20 20 20 20 21 21 22 22 23 23 24 24 25 25 25 26 27 27 28 28 29 29 30 30 31 31 32 33 33 34 34 35 35 36 36 37 37 37 38 38 38 38 39 39 39 40 40 40 40 40 39 39 39 38 37 36 35 33 32 31 30 29 28 27 27 26 26 25 25 26 26 26 27 28 28 29 30 31 32 33 34 35 36 37 38 39 39 40 40 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 44 44 45 45 45 45 45 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 45 45 45 45 45 44 44 44 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 39 39 38 38 38 38 37 37 37 37 37 36 36 36 36 35 35 35 35 35 35 34 34 34 34 34 33 33 32 32 32 31 31 31 30 30 29 29 28 28 28 27 27 26 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 13 13 13 13
6 6 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 4 4 4 5 5 5 5 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 4 4 4 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4 3 2 1 1 2 3 5 5 6 7 7 7 7 7 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 2 2 3 3 3 4 4 5 5 5 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 4 4 3 3 2 2 2 2 2 2 3 3 4 4 5 5 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 13 14 14 15 15 15 15 15 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 19 19 19 20 20 20 21 21 21 22 22 23 23 24 24 25 25 25 26 27 27 28 28 29 29 30 30 31 31 32 33 33 34 34 35 35 36 36 37 37 37 38 38 38 39 39 39 39 40 40 40 40 40 39 39 38 37 37 35 34 33 32 31 30 28 28 27 27 26 26 26 26 26 26 27 28 28 29 30 31 32 33 34 35 36 37 38 39 40 40 41 41 41 42 42 42 42 43 43 43 42 42 43 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 44 44 45 45 45 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 45 45 45 44 44 44 43 43 43 42 42 41 41 41 41 40 40 40 40 39 39 39 39 38 38 38 38 38 37 37 37 37 37 36 36 36 36 36 36 35 35 35 35 34 34 34 34 33 33 32 32 32 31 31 31 30 30 29 29 29 28 28 27 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 18 18 17 17 17 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13
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6 6 6 6 6 6 5 5 5 5 6 6 6 7 7 7 7 7 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 6 6 7 7 7 7 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 9 9 8 7 7 6 5 4 3 3 3 2 2 2 2 2 3 3 3 4 4 4 4 4 4 4 4 4 4 3 3 3 2 2 1 1 0 0 1 1 2 2 3 3 3 3 4 4 3 3 3 3 3 3 3 3 3 4 4 5 6 7 8 8 9 9 9 8 8 7 6 5 3 2 1 1 1 2 2 2 2 1 1 1 1 2 3 3 3 4 3 3 3 2 1 1 2 3 4 5 5 6 6 7 7 7 7 7 7 7 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 8 8 7 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 10 9 9 9 9 9 8 7 7 6 6 5 5 4 3 3 3 3 3 3 3 3 4 4 5 5 6 6 7 7 7 8 8 8 8 8 9 9 9 10 10 11 12 12 13 14 14 15 15 16 16 17 17 17 18 18 19 19 19 20 20 21 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 28 29 29 30 30 30 31 32 32 33 33 34 34 35 35 35 36 36 37 37 37 37 38 38 38 38 38 39 39 39 39 38 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 41 41 42 42 43 43 45 45 46 47 48 48 49 49 49 50 50 50 50 50 50 50 51 51 51 51 51 52 52 52 52 52 53 53 53 53 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 53 53 53 53 53 53 53 53 53 53 52 52 52 51 51 51 50 50 49 49 49 48 48 47 47 47 47 47 46 46 46 46 45 45 45 44 44 43 43 43 42 42 42 41 41 40 40 40 39 39 39 39 39 38 38 38 38 38 38 37 37 37 37 37 36 36 36 36 36 35 35 34 34 34 33 33 32 32 31 31 30 30 29 29 29 28 27 27 27 26 26 25 25 25 24 24 23 23 22 22 21 21 20 20 19 18 18 17 17 16 16 15 15 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 10 10 9 9 9 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 12 12 12 12
6 6 6 6 6 6 5 5 6 6 6 6 7 7 7 7 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 11 11 11 11 11 11 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 11 11 11 11 11 10 10 9 8 8 7 6 5 5 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 5 5 5 5 5 4 4 4 3 3 2 2 1 1 0 0 1 1 2 2 3 3 3 3 3 3 3 3 3 3 2 2 2 3 3 4 5 6 7 7 8 8 9 8 8 8 7 6 5 4 2 1 1 1 2 2 2 2 2 1 1 2 2 3 3 4 4 4 4 3 2 2 1 2 2 3 4 5 6 6 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 9 9 9 8 8 7 7 6 6 5 4 4 4 3 3 3 2 3 3 3 4 4 5 5 6 6 7 7 7 7 7 8 8 8 8 9 9 9 10 11 11 12 13 13 14 15 15 16 16 17 17 18 18 18 19 19 20 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 30 31 31 32 32 33 33 34 34 35 35 35 36 36 37 37 37 37 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 39 40 39 39 39 39 39 39 38 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 41 41 41 42 43 44 45 45 46 47 48 48 49 49 50 50 50 50 51 51 51 51 51 51 52 52 52 52 53 53 53 53 54 54 54 54 54 54 54 55 55 55 55 55 55 55 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 53 53 53 53 53 52 52 52 51 51 50 50 50 49 49 49 48 48 48 48 47 47 47 47 47 46 46 46 45 45 45 44 44 43 43 43 42 42 41 41 40 40 40 40 39 39 39 39 39 38 38 38 38 38 37 37 37 37 37 37 36 36 36 36 35 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 27 26 26 26 25 25 24 24 23 23 22 22 21 21 20 19 19 18 18 17 17 16 16 15 15 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 12 12
7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 5 5 5 5 4 4 4 4 4 3 4 3 4 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 6 6 7 7 7 8 8 9 9 9 10 10 10 10 11 11 11 11 11 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 11 11 11 10 10 9 9 8 7 7 6 5 4 4 3 3 3 3 3 3 4 4 4 5 5 5 5 6 6 6 6 6 6 5 5 5 4 4 3 3 2 2 1 1 0 0 1 1 2 2 2 3 3 3 3 3 3 3 2 2 2 2 3 3 4 5 6 6 7 8 8 8 8 8 7 7 6 5 4 3 2 1 1 2 2 2 2 1 1 2 2 3 3 4 4 4 4 4 4 3 2 1 2 3 3 4 5 6 7 7 7 7 8 8 8 8 8 8 8 9 9 9 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 9 9 8 8 8 7 7 6 6 5 5 4 4 3 3 3 3 3 3 3 4 4 5 5 6 6 6 6 7 7 7 7 7 7 8 8 9 9 10 11 11 12 13 13 14 15 15 16 16 17 17 18 18 19 19 20 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 28 28 29 29 29 30 30 31 31 32 32 33 33 33 34 34 35 35 35 36 36 37 37 37 38 38 38 39 39 39 39 39 39 39 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 42 42 43 44 45 45 46 47 48 48 49 50 50 51 51 51 51 51 52 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 54 54 54 54 54 54 54 54 54 53 53 53 52 52 52 51 51 51 50 50 50 49 49 49 49 48 48 48 48 48 47 47 46 46 46 45 45 45 44 44 43 43 43 42 42 41 41 41 40 40 40 40 39 39 39 39 39 38 38 38 38 38 38 37 37 37 37 37 36 36 36 35 35 35 34 34 33 33 32 32 31 30 30 29 29 29 28 28 27 27 27 26 26 25 25 24 24 24 23 23 22 22 21 20 20 19 19 18 18 17 17 16 16 15 15 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 10 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 12 12 11 11 11 11 11 11 11 11 11 11 12 12
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6 6 7 7 8 8 9 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 5 5 5 5 5 5 5 4 4 4 4 5 5 5 5 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 12 11 10 9 8 7 6 6 6 6 5 5 5 4 4 3 3 3 4 5 6 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 7 7 6 5 4 4 3 2 2 1 1 0 1 1 1 1 1 1 1 0 0 0 0 0 1 2 2 3 3 4 5 5 6 6 7 7 7 7 7 7 6 6 5 5 4 4 4 4 4 4 5 5 6 6 7 7 8 8 8 8 8 7 6 6 5 5 5 6 7 8 9 9 10 10 11 11 11 11 11 12 12 11 12 12 12 12 12 12 11 11 11 10 10 10 10 9 9 9 8 8 8 7 7 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 7 6 6 6 6 6 6 5 5 5 4 4 4 4 4 5 5 6 6 7 8 9 10 11 11 12 13 14 15 16 16 17 17 18 18 19 20 20 21 21 22 22 23 23 24 24 25 26 26 27 27 28 28 29 30 30 30 31 31 32 32 33 33 33 34 34 35 35 35 36 36 37 37 38 38 39 39 40 40 41 42 42 43 44 44 45 45 45 46 46 46 46 46 47 47 47 47 47 47 48 48 48 49 49 49 50 50 50 50 50 50 49 49 49 49 48 48 48 48 47 47 47 47 47 47 47 47 47 48 48 49 49 50 51 52 53 53 54 55 56 56 57 57 57 58 58 58 59 59 59 60 60 60 60 61 61 61 61 61 62 61 62 62 62 61 61 61 61 61 61 60 60 60 60 60 60 60 60 60 59 59 59 59 59 59 58 58 58 58 57 57 56 56 56 56 56 55 55 55 55 55 55 55 55 55 55 55 54 54 54 53 53 52 52 52 51 51 50 50 49 49 48 48 48 47 47 46 46 45 45 44 44 43 43 42 42 42 42 41 41 41 41 40 40 40 40 40 39 39 38 38 38 37 37 36 36 35 35 34 34 34 33 33 32 32 31 31 30 30 29 29 29 28 27 27 27 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 11 11 11
6 6 7 7 8 9 9 10 10 11 11 11 10 10 10 9 9 9 8 8 8 8 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 5 5 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 12 12 11 9 9 8 7 6 6 6 6 5 5 5 4 4 3 4 4 4 5 6 7 7 8 8 8 8 8 8 8 7 7 7 8 8 8 9 9 9 9 9 8 8 7 7 6 5 5 4 3 2 2 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 1 1 2 2 3 4 4 5 5 6 6 7 7 7 7 7 6 6 5 5 5 4 4 4 4 5 5 5 6 6 7 8 8 8 9 8 8 8 7 6 6 6 6 6 7 8 9 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 10 10 10 9 9 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 4 4 4 4 4 5 5 6 6 7 8 9 9 10 11 12 13 14 15 16 16 17 17 18 18 19 20 20 20 21 21 22 22 23 23 24 24 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 33 34 34 35 35 36 36 36 37 37 38 39 39 40 40 41 42 42 43 43 44 45 45 46 46 46 46 47 47 47 47 47 48 48 48 48 49 49 49 50 50 50 50 50 50 50 50 50 50 50 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 50 50 51 52 52 53 54 55 55 56 57 57 58 58 58 59 59 59 60 60 60 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 58 58 58 58 57 57 57 56 56 56 56 56 56 56 56 56 56 56 55 55 55 55 54 54 53 53 53 52 52 51 51 50 50 50 49 48 48 48 47 47 46 45 45 45 44 44 43 43 43 42 42 42 41 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 36 36 35 35 34 34 33 33 33 32 32 31 31 30 30 29 29 29 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 19 19 18 18 18 17 17 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 11 11
5 6 7 7 8 9 10 10 11 11 11 11 11 10 10 10 9 9 8 8 8 8 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 12 11 10 9 8 7 7 6 6 6 5 5 5 5 4 4 4 4 4 5 6 6 7 7 8 8 8 8 8 8 7 7 7 6 7 7 7 7 8 8 8 8 8 8 7 7 6 5 5 4 3 3 2 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 2 2 3 3 4 4 5 6 6 6 7 7 7 7 6 6 6 5 5 5 5 5 5 5 5 6 6 7 7 8 8 9 9 9 9 8 8 7 7 6 6 6 7 8 9 10 10 11 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 10 10 10 9 9 8 8 7 7 6 6 5 5 5 5 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 4 4 4 4 4 5 5 5 6 7 8 9 9 10 11 12 13 14 15 15 16 17 17 18 18 19 19 20 20 21 21 21 22 22 23 23 24 24 25 26 26 27 27 27 28 28 29 29 30 30 31 32 32 33 33 34 34 35 35 35 36 36 37 37 38 38 39 39 40 41 41 42 43 43 44 44 45 46 46 46 47 47 47 47 47 48 48 48 49 49 49 49 50 50 50 51 51 51 51 51 50 50 50 50 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 49 49 49 50 51 51 52 53 54 55 56 56 57 57 58 58 59 59 59 60 60 60 61 61 61 62 62 62 62 62 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 58 58 58 57 57 57 57 56 56 56 56 56 56 56 56 56 56 56 55 55 55 55 54 54 53 53 52 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 43 42 42 42 42 42 41 41 41 41 40 40 39 39 38 38 38 37 37 37 36 36 35 35 34 34 33 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 23 23 23 22 21 21 20 20 19 19 18 18 17 17 16 16 16 16 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 13 13 14 13 13 13 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10
5 6 7 8 8 9 10 11 11 11 11 11 11 10 10 9 9 9 8 8 8 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 6 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 12 12 11 10 9 8 7 6 6 6 5 5 5 5 5 5 4 4 4 5 5 6 6 7 7 7 7 8 8 7 7 7 6 6 6 6 6 6 6 7 7 7 8 8 7 7 6 6 5 5 4 3 3 2 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 2 2 3 3 4 5 5 5 6 6 7 7 7 6 6 6 6 5 5 5 5 5 5 6 6 6 7 8 8 9 9 10 10 9 9 8 8 7 7 7 7 8 8 9 10 10 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 4 5 5 5 6 7 8 8 9 10 11 12 13 14 14 15 16 17 17 18 18 19 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 41 41 42 43 43 44 44 45 45 46 46 47 47 47 47 48 48 48 48 49 49 49 50 50 50 51 51 51 51 51 51 51 50 50 50 50 49 49 49 49 49 49 48 48 48 48 48 48 48 48 49 49 49 50 51 51 52 53 54 55 56 56 57 57 58 59 59 59 60 60 60 61 61 61 62 62 63 63 63 63 63 63 63 64 63 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 58 58 58 57 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 55 55 54 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 44 43 43 43 42 42 42 42 41 41 41 41 40 40 39 39 38 38 38 37 37 36 36 36 35 35 34 34 34 33 33 32 31 31 31 30 30 29 29 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 13 14 14 13 13 13 13 13 13 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 8 8 8 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 7 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 10
5 6 6 7 8 9 10 11 11 11 11 11 11 11 10 10 9 9 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 3 4 4 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 10 11 10 11 11 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 11 10 10 9 8 7 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 7 7 7 7 7 7 6 6 6 5 5 5 5 5 6 6 7 7 7 7 7 6 6 5 5 4 3 2 2 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 2 2 2 3 3 4 4 5 5 6 6 6 6 6 6 6 6 5 5 5 5 5 5 6 6 7 8 8 9 9 10 10 10 10 10 9 9 8 8 7 7 8 9 9 10 11 11 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 13 13 13 13 12 12 12 11 11 10 10 10 9 9 8 7 7 6 6 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 4 4 5 5 6 6 7 7 7 7 7 7 7 8 8 8 8 7 7 7 7 6 6 6 5 5 4 4 4 4 4 5 5 6 6 7 7 8 9 10 11 12 13 13 14 15 16 16 17 18 18 19 19 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 25 26 27 27 28 28 29 29 30 30 31 32 32 33 33 34 34 35 35 36 37 37 38 38 39 39 40 41 41 42 43 43 44 44 45 45 46 46 47 47 47 47 48 48 48 49 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 51 52 53 54 54 55 56 57 58 58 59 59 60 60 61 61 61 62 62 62 63 63 63 64 64 64 64 64 64 64 64 64 64 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 59 59 59 58 58 58 58 57 58 57 58 58 58 58 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 44 43 43 43 43 42 42 42 41 41 41 40 40 40 39 39 38 38 38 37 37 36 36 36 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 23 23 23 22 22 21 20 20 19 19 18 18 17 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 7 8 8 8 8 8 8 8 9
4 5 6 7 8 9 10 11 11 11 11 11 11 11 10 10 9 9 8 8 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 3 3 3 4 4 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 11 10 9 8 8 7 6 6 6 6 6 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 5 5 6 6 6 6 6 6 5 5 4 4 3 2 2 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3 3 3 4 5 5 5 5 6 6 6 6 6 5 5 5 5 5 6 6 7 7 8 9 9 10 10 11 11 11 10 10 9 9 8 8 8 9 9 10 10 11 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 11 11 10 10 9 9 8 7 7 6 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 4 4 5 5 6 6 7 7 7 7 7 8 8 8 8 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 5 5 5 6 6 7 7 8 9 10 11 11 12 13 14 15 15 16 17 17 18 18 19 19 19 20 20 21 21 21 22 22 22 23 23 24 24 24 25 25 26 26 27 28 28 29 30 30 31 31 32 33 33 34 34 35 35 36 36 37 37 38 39 39 40 41 41 42 43 43 44 44 45 45 46 46 46 47 47 47 48 48 48 49 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 51 52 52 53 54 55 56 57 58 58 59 60 60 61 61 61 62 62 63 63 63 64 64 64 64 65 65 64 65 64 64 64 64 64 64 64 63 63 63 63 63 63 62 62 62 62 62 62 62 61 61 61 61 61 60 60 60 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 56 56 55 55 55 54 54 53 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 45 45 45 44 44 44 43 43 42 42 42 42 41 41 40 40 40 39 39 39 38 38 37 37 37 36 36 35 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 8 7 8 8 8 8 7 7 7 7 7 7 7 7 8 7 8 8
4 5 6 8 9 9 10 11 11 12 11 11 11 11 10 10 9 9 8 8 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 3 3 3 3 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 11 11 10 9 8 8 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 6 6 6 5 5 4 4 3 3 3 3 4 5 5 6 6 6 5 5 4 4 3 3 2 2 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 3 3 4 4 5 5 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 9 10 11 11 11 11 11 11 11 10 10 9 9 9 9 10 10 11 11 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 13 12 11 11 11 10 9 9 8 7 7 6 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 3 3 4 4 5 6 6 7 7 7 7 8 8 8 8 8 8 7 7 7 7 7 7 6 6 5 5 5 4 4 4 4 5 5 5 6 7 7 8 8 9 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 20 20 20 21 21 21 22 22 23 23 24 24 24 25 25 26 27 27 28 29 29 30 30 31 32 32 33 33 34 35 35 35 36 37 37 38 39 39 40 40 41 42 42 43 44 44 44 45 45 46 46 46 47 47 47 48 48 49 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 49 49 50 50 50 50 50 50 49 50 50 50 50 50 50 51 52 53 53 54 55 56 57 58 59 59 60 61 61 61 62 62 63 63 63 64 64 64 64 65 65 65 65 65 65 65 65 65 65 64 64 64 64 63 63 63 63 63 63 62 62 62 62 62 62 62 61 61 61 61 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 57 57 57 56 56 55 55 54 54 53 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 44 43 43 42 42 42 41 41 41 40 40 39 39 39 38 38 38 37 37 37 36 36 35 35 34 34 33 33 33 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 23 23 23 22 21 21 20 20 19 19 19 18 18 17 17 17 17 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 13 13 13 13 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7
4 5 6 7 8 10 10 11 11 12 11 11 11 11 10 10 9 9 8 8 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 3 3 3 3 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 9 9 9 9 10 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 13 13 13 13 13 12 12 11 11 10 9 9 8 8 7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 4 3 2 2 2 2 3 4 4 5 5 5 5 4 4 4 3 3 2 2 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 2 2 2 2 2 2 2 2 3 3 4 4 4 5 5 5 5 5 5 6 6 6 6 6 7 8 8 9 10 11 11 12 12 12 12 12 12 11 11 10 10 10 10 10 11 12 12 13 13 14 14 15 15 15 15 15 15 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 13 13 12 12 11 11 10 10 9 8 7 7 6 5 5 4 4 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 3 3 4 5 5 6 6 7 7 7 7 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 5 4 5 4 5 5 5 6 6 7 7 8 9 10 11 12 13 13 14 15 16 16 17 17 18 18 19 19 19 19 20 20 20 21 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 29 29 30 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 40 40 41 42 42 43 43 44 44 45 45 45 46 46 46 47 47 48 48 48 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 51 51 52 53 53 54 55 56 57 58 59 60 60 61 62 62 62 63 63 64 64 64 65 65 65 65 65 65 66 65 65 65 65 65 65 65 64 64 64 64 64 63 63 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 58 58 57 57 57 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 40 40 39 39 39 39 38 38 38 37 37 36 36 36 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 25 25 24 24 24 23 22 22 21 21 20 20 19 19 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 13 13 13 13 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 5 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
4 5 6 7 8 9 10 11 11 11 12 11 11 11 10 10 9 9 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 5 5 5 4 3 3 2 2 3 3 4 4 5 5 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 13 13 13 13 13 13 12 12 12 11 11 10 10 9 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 4 3 3 2 1 1 2 3 3 4 4 4 4 4 3 3 3 2 2 1 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 2 2 2 2 3 3 3 4 4 5 5 5 5 5 6 6 6 6 7 7 8 8 9 10 10 11 12 12 12 13 13 13 13 12 12 12 11 11 11 11 12 12 13 13 14 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 14 13 12 12 12 11 10 10 9 8 8 7 6 5 4 4 3 3 3 3 2 2 2 2 2 2 2 1 1 1 1 2 2 3 3 4 5 5 6 6 7 7 7 7 7 8 8 8 7 8 8 7 7 7 7 6 6 6 5 5 5 5 5 4 5 5 5 5 6 7 7 8 9 10 10 12 12 13 14 15 15 16 17 17 18 18 18 18 19 19 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 26 27 27 28 28 29 30 31 31 32 32 33 34 34 35 36 36 37 37 38 39 39 40 40 41 41 42 43 43 44 44 44 45 45 46 46 46 47 47 48 48 48 49 49 50 50 50 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 51 51 51 51 51 51 51 51 51 51 51 51 51 52 52 53 54 55 56 57 58 58 59 60 61 61 62 63 63 63 64 64 64 65 65 65 66 65 66 66 66 66 66 66 65 65 65 65 65 64 64 64 64 64 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 61 61 61 61 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 58 58 58 57 57 56 56 56 55 55 54 54 53 53 53 52 51 51 50 50 49 49 48 48 47 47 46 46 45 44 44 44 43 43 42 42 42 41 41 40 40 39 39 39 39 38 38 38 37 37 37 36 36 35 35 35 34 33 33 33 32 32 31 30 30 30 29 28 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 15 14 14 14 14 14 13 13 13 13 12 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6
4 5 6 7 8 9 10 10 11 11 11 11 11 10 10 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 5 5 5 4 3 3 2 2 2 3 3 4 4 5 5 5 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 10 10 9 9 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 5 5 5 5 4 4 3 3 2 1 0 2 2 3 4 4 4 4 3 3 3 2 2 2 1 1 1 1 1 2 2 2 3 3 3 3 3 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 4 4 5 5 5 5 6 6 6 6 7 7 8 8 9 10 10 11 12 12 13 13 13 13 13 13 13 13 13 12 12 12 12 13 13 13 14 15 15 16 16 16 16 16 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 15 14 14 14 13 13 12 12 11 10 10 9 8 7 6 6 5 4 3 3 3 2 2 2 2 1 1 1 1 1 0 1 1 1 2 2 3 4 4 5 6 6 6 7 7 7 7 7 7 7 7 8 7 7 7 7 7 7 6 6 5 5 5 5 5 5 4 4 5 5 6 6 7 8 9 9 10 11 12 13 13 14 15 15 16 17 17 18 18 18 19 19 19 19 20 20 20 21 21 22 22 22 23 24 24 25 25 26 27 27 28 28 29 30 31 31 32 32 33 34 34 35 35 36 36 37 38 38 39 39 40 41 41 42 42 43 43 44 44 45 45 45 46 46 46 47 47 48 48 49 49 49 50 50 51 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 51 51 51 51 51 51 52 51 51 51 51 51 51 52 52 52 53 53 54 55 56 57 58 59 60 60 61 62 62 63 64 64 64 65 65 65 65 65 66 66 66 66 66 66 66 66 66 65 65 65 65 65 64 64 64 64 64 64 64 63 63 63 63 63 63 63 63 63 63 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 60 60 60 60 60 59 59 58 58 58 57 57 56 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 46 46 45 45 44 44 43 43 43 42 42 41 41 41 40 40 39 39 39 39 38 38 38 37 37 36 36 36 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 18 18 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 13 12 12 12 11 11 11 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6
4 5 6 7 8 9 10 10 11 11 11 11 11 10 10 9 9 8 8 8 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 5 5 6 6 6 6 6 5 5 5 4 4 3 2 2 2 2 3 3 4 4 5 5 5 5 5 6 6 6 6 6 6 6 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 13 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 5 5 5 4 4 4 4 4 4 3 3 2 1 0 1 2 3 3 3 3 3 3 3 2 2 2 1 1 1 1 2 2 2 2 3 3 3 4 4 4 4 4 5 5 5 5 4 4 4 4 4 4 4 4 3 4 4 4 5 5 5 5 6 6 6 7 7 8 8 9 9 10 11 11 12 13 13 14 14 14 14 14 14 14 14 13 13 13 13 13 14 14 15 15 15 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 10 9 9 8 7 6 5 5 4 3 3 2 2 2 1 1 1 0 0 0 0 1 1 1 2 2 3 4 4 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 4 4 5 5 5 6 6 7 8 9 10 11 11 12 13 14 14 15 16 16 17 17 17 18 18 19 19 19 19 20 20 21 21 21 22 22 23 23 24 24 25 26 26 27 28 28 29 30 30 31 32 32 33 33 34 34 35 36 36 37 37 38 39 39 40 41 41 42 42 43 43 44 44 44 45 45 45 46 46 47 47 47 48 48 49 49 50 50 50 51 51 51 51 51 51 51 51 50 50 50 50 51 51 51 51 51 52 52 52 52 52 52 52 52 52 52 52 52 53 53 53 54 55 55 56 57 58 59 60 61 62 63 63 64 64 64 65 65 65 65 66 66 66 66 66 66 66 66 66 66 66 66 65 65 65 65 65 64 64 64 64 64 64 64 64 64 64 64 63 63 64 63 63 63 63 63 62 62 62 62 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 59 59 58 58 57 57 57 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 46 45 45 45 44 43 43 43 42 42 41 41 41 40 40 39 39 39 39 38 38 38 37 37 36 36 36 35 35 35 34 33 33 33 32 32 31 31 30 30 29 29 28 28 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 12 12 12 11 11 11 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 10 10 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6
3 4 5 6 7 8 9 10 10 11 11 11 10 10 10 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 5 5 5 4 4 3 3 2 2 2 3 3 4 4 5 5 5 5 5 5 5 5 6 6 6 6 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 13 12 12 12 12 12 12 12 12 12 12 11 12 12 12 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 14 13 13 13 13 13 13 12 12 12 12 11 11 11 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 5 4 4 4 4 4 4 3 2 2 1 1 1 2 2 3 3 3 3 3 2 2 2 2 1 2 2 2 2 3 3 3 4 4 4 4 5 5 5 5 5 6 5 5 5 5 5 5 5 4 4 4 4 4 4 5 5 5 5 6 6 6 7 7 7 8 8 9 10 10 11 12 12 13 14 14 14 14 15 15 15 15 14 14 14 14 14 14 14 15 15 15 16 16 17 17 17 17 18 17 17 17 17 17 17 17 16 17 17 16 16 16 16 16 15 15 15 14 14 14 13 13 12 11 11 10 9 8 8 7 6 5 4 3 3 3 2 2 1 1 1 0 0 1 1 1 1 2 2 2 3 4 4 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 4 4 4 4 5 5 6 7 7 8 9 10 11 12 12 13 14 14 15 15 16 17 17 17 18 18 18 19 19 19 20 20 21 21 22 22 23 23 24 24 25 26 26 27 27 28 29 30 30 31 32 32 33 33 34 34 35 36 36 37 37 38 39 39 40 40 41 41 42 43 43 43 44 44 45 45 45 46 46 46 47 47 48 48 49 49 49 50 50 50 51 51 51 51 50 51 51 51 51 51 51 51 51 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 53 54 54 55 55 56 57 58 59 60 61 61 62 63 64 64 64 65 65 65 65 65 66 66 66 66 66 66 66 66 66 66 65 65 65 65 65 65 65 64 64 64 64 64 64 64 64 64 64 64 64 64 64 64 64 63 63 63 63 63 62 62 62 62 62 61 62 61 61 61 61 61 61 61 61 60 60 60 59 59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 48 48 47 47 46 45 45 44 44 43 43 42 42 41 41 41 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 35 35 34 34 33 33 33 32 31 31 30 30 29 29 28 28 27 27 26 25 25 24 24 23 23 22 22 21 21 21 20 20 19 19 18 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 13 13 13 12 12 12 11 11 11 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 8 8 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5
3 4 5 6 7 8 9 9 10 10 10 10 10 10 10 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 5 5 4 4 3 3 2 2 2 2 3 3 4 4 5 5 5 5 5 6 6 6 6 6 6 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 13 13 13 13 12 12 12 12 11 11 10 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 4 4 3 3 3 2 2 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 7 8 9 9 10 11 11 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 17 17 17 18 18 18 18 18 18 17 17 17 17 17 17 17 17 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 10 10 9 8 7 6 5 4 4 3 3 2 2 1 1 1 1 1 1 1 2 2 2 2 2 3 3 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 4 4 4 5 5 6 6 7 8 8 9 10 11 11 12 13 14 14 15 15 16 16 17 17 17 18 18 19 19 20 20 20 21 21 22 22 23 24 24 25 26 26 27 27 28 29 30 30 31 32 32 33 33 34 34 35 35 36 36 37 37 38 39 39 40 41 41 42 42 43 43 44 44 44 45 45 45 46 46 47 47 48 48 48 49 49 50 50 50 50 51 51 51 51 51 51 51 51 51 52 52 52 52 52 53 53 53 53 54 54 54 54 54 54 54 54 54 54 55 55 55 56 57 57 58 59 60 61 62 63 63 64 64 65 65 65 65 65 65 65 66 66 66 66 66 66 66 66 66 65 65 65 65 65 65 65 65 64 64 64 64 65 65 65 65 65 65 65 65 65 64 64 64 64 64 63 63 63 63 63 62 62 62 62 62 62 62 62 62 61 61 61 61 61 60 60 59 59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 48 47 47 46 46 45 44 44 43 43 42 42 42 41 41 40 40 40 39 39 39 39 38 38 38 38 37 37 36 36 35 35 35 34 34 34 33 32 32 31 31 30 30 29 29 28 28 27 27 26 25 25 24 24 23 23 22 22 21 21 20 20 20 19 19 18 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 14 14 14 13 13 13 13 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 8 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 6 6 6 6 6 5 5
3 4 5 6 7 7 8 9 9 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 5 5 5 4 4 3 3 2 2 2 3 3 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 12 12 12 11 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 3 3 3 3 2 2 2 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 4 4 5 5 6 6 6 6 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 7 7 8 9 9 10 11 11 12 13 13 14 14 15 15 15 16 16 16 16 16 15 15 15 15 15 15 16 16 17 17 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 15 15 15 15 14 14 13 13 12 12 11 10 10 9 8 8 7 6 5 4 4 3 3 2 2 2 1 2 2 2 2 2 2 3 3 3 3 3 4 4 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 4 4 4 4 4 5 5 6 6 7 8 9 9 10 11 12 12 13 14 14 15 15 16 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 25 25 26 27 28 28 29 30 30 31 32 32 33 33 33 34 35 35 36 36 36 37 38 38 39 40 40 41 42 42 42 43 43 44 44 44 45 45 46 46 47 47 48 48 48 49 49 50 50 50 50 51 51 51 51 51 51 51 52 52 52 52 53 53 53 54 54 54 54 54 54 55 55 55 55 55 55 55 55 55 56 56 57 57 58 59 60 61 62 62 63 64 64 65 65 65 65 65 65 66 66 65 65 65 66 66 65 65 65 65 65 65 65 65 65 65 65 65 65 64 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 64 64 64 64 63 63 63 63 63 63 62 62 62 62 62 62 62 62 61 61 61 61 60 60 59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 52 51 50 50 49 48 48 47 46 46 45 44 44 43 43 43 42 42 41 41 40 40 40 40 39 39 39 39 38 38 38 37 37 37 36 36 35 35 34 34 34 33 33 32 32 31 31 30 30 29 29 28 27 27 26 26 25 25 24 24 23 23 22 21 21 21 20 20 20 19 19 18 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 14 13 13 13 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 6 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5
3 3 4 5 6 7 8 8 9 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 5 5 5 4 4 3 3 3 2 2 3 3 4 4 4 5 5 5 5 6 6 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 15 14 15 15 14 14 14 14 14 14 14 13 13 13 13 12 12 11 11 11 10 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 3 3 3 3 2 2 1 1 0 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 4 4 4 5 6 6 6 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 5 5 5 5 5 5 5 6 6 6 7 8 9 9 10 11 12 12 13 13 14 14 15 15 16 16 16 16 16 16 16 16 15 15 15 16 16 16 17 18 18 18 18 18 19 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 12 11 11 10 9 9 8 7 6 5 5 4 4 3 3 2 2 2 2 2 2 2 3 3 3 3 3 3 3 4 4 4 4 5 5 5 5 5 5 5 6 6 6 7 7 7 7 7 6 6 6 6 5 5 4 4 4 4 4 4 4 4 4 5 5 6 6 7 8 9 10 10 11 12 12 13 13 14 15 15 16 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 24 24 25 26 26 27 28 29 30 30 31 31 32 32 33 33 34 34 35 35 35 36 37 37 38 38 39 40 41 41 42 42 43 43 43 44 44 45 45 46 46 46 47 47 48 48 49 49 49 50 50 50 51 51 51 51 51 51 52 52 52 52 53 53 53 54 54 54 54 55 55 55 55 55 55 56 56 56 56 56 56 56 57 57 58 59 59 60 61 62 63 63 64 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 66 66 66 66 66 66 66 65 65 65 65 65 64 64 64 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 51 51 50 49 49 48 47 47 46 45 45 44 44 43 43 42 42 41 41 41 40 40 40 40 39 39 39 39 38 38 38 37 37 36 36 35 35 35 34 34 34 33 33 32 32 31 31 30 30 29 28 28 27 27 26 26 25 24 24 24 23 23 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 16 15 15 15 15 14 14 14 13 13 13 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4
3 4 4 5 6 7 8 8 9 9 9 9 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 5 5 5 5 4 4 3 3 3 3 3 3 4 4 4 5 5 5 5 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 13 12 12 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 5 5 5 4 4 3 3 3 3 2 2 1 1 0 1 1 2 2 2 2 2 2 2 2 2 3 3 3 4 4 5 5 6 6 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 5 5 5 5 4 4 5 5 6 6 7 8 8 9 10 11 11 12 13 13 14 14 15 15 16 16 16 16 16 16 16 16 16 16 15 16 16 16 17 18 18 18 18 19 19 19 19 18 18 18 18 18 17 17 17 17 16 16 16 16 16 15 15 14 14 13 13 13 12 12 11 11 10 9 9 8 7 6 6 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 5 6 6 6 6 7 7 6 6 6 6 5 5 4 4 4 4 3 3 3 4 4 4 5 5 5 6 7 7 8 9 9 10 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 23 23 24 25 25 26 27 28 28 29 30 31 31 32 32 32 33 33 34 34 35 35 36 36 37 37 38 39 39 40 41 41 42 42 43 43 44 44 45 45 45 46 46 47 47 48 48 49 49 49 50 50 50 51 51 51 51 52 52 52 52 53 53 53 54 54 54 55 55 55 55 55 56 56 56 56 56 56 56 56 56 57 57 57 58 58 59 60 61 61 62 63 63 64 64 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 66 66 66 66 66 66 66 66 66 66 66 66 66 65 65 65 65 64 64 64 64 64 63 64 64 63 63 63 63 63 63 62 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 55 54 54 53 52 52 51 51 50 49 48 48 47 46 46 45 44 44 43 43 43 42 42 41 41 41 40 40 40 40 39 39 39 38 38 38 37 37 37 36 36 36 35 35 34 34 33 33 33 32 32 31 31 30 30 29 28 28 27 26 26 25 25 24 24 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 13 13 13 12 12 12 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 10 10 10 10 10 10 10 9 9 9 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 5 5 5 5 5 4 4
4 4 5 5 6 7 8 8 9 9 9 9 10 9 9 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 5 5 5 5 4 4 4 3 3 3 3 4 4 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 13 13 13 13 12 12 11 11 10 10 10 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 4 4 4 3 3 3 2 2 1 1 0 1 1 2 2 2 2 2 2 2 2 3 3 3 4 4 5 6 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 6 5 5 4 4 4 4 4 4 5 6 6 7 8 9 10 10 11 12 13 13 14 14 15 15 16 16 16 17 17 17 16 16 16 16 15 16 16 16 17 17 18 18 19 19 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 13 13 13 12 12 11 11 10 9 9 8 7 7 6 5 5 5 4 4 4 4 4 4 4 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 3 3 3 3 4 4 4 5 5 5 6 7 7 8 9 9 10 11 11 12 12 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 22 22 23 24 24 25 26 27 27 28 29 30 30 31 31 32 32 32 33 33 33 34 35 35 36 36 37 38 38 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 49 50 50 50 51 51 51 51 52 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 56 56 56 57 57 57 57 57 57 58 58 58 59 59 60 61 62 62 63 64 64 64 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 65 66 66 66 66 66 66 67 67 67 67 67 67 67 66 66 66 66 66 65 65 65 65 65 64 64 64 64 64 64 64 64 64 63 63 63 63 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 55 54 53 53 52 51 51 50 49 49 48 47 47 46 45 45 44 44 43 43 42 42 42 41 41 41 40 40 40 40 40 39 39 38 38 38 37 37 37 36 36 36 35 35 34 34 34 33 33 32 32 31 31 30 29 29 28 28 27 26 26 25 25 24 24 23 23 22 22 22 21 21 20 20 19 19 19 19 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 13 13 13 12 12 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 11 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 11 10 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4
4 5 5 6 6 7 8 8 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 6 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 9 9 9 9 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 15 15 15 15 15 14 14 14 13 13 13 12 12 12 11 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 5 5 4 4 4 3 3 2 2 2 1 1 1 1 2 2 2 2 2 2 3 3 3 4 4 4 5 6 6 6 7 7 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 6 5 5 4 3 3 3 3 3 4 5 6 6 7 8 9 10 11 12 12 13 14 14 15 15 16 16 17 17 17 17 16 16 16 15 15 15 16 16 16 17 18 18 19 19 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 16 15 15 14 14 14 13 13 12 12 11 11 10 10 9 9 8 7 7 6 6 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 4 4 4 4 5 5 5 6 6 6 6 6 6 5 5 5 4 4 4 4 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 12 12 13 13 14 15 15 16 16 17 17 18 18 19 19 20 21 21 22 23 23 24 25 26 26 27 28 28 29 30 30 31 31 32 32 32 32 33 33 34 34 35 35 36 37 38 38 39 40 40 41 42 42 43 43 44 44 45 45 45 46 46 47 47 48 48 49 49 50 50 50 51 51 51 52 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 58 58 58 59 59 59 60 61 61 62 63 63 64 64 64 65 65 65 64 65 64 65 64 64 64 64 64 64 64 65 65 65 65 65 65 65 65 65 66 66 66 66 66 66 67 67 67 67 67 67 67 67 67 67 67 67 67 66 66 66 66 66 65 65 65 65 65 65 65 65 65 64 64 64 64 64 63 63 62 62 61 61 60 60 59 59 58 58 57 56 56 55 55 54 54 53 52 52 51 50 50 49 48 48 47 47 46 45 45 44 43 43 43 42 42 41 41 41 41 41 40 40 40 40 39 39 38 38 38 37 37 37 36 36 36 35 35 35 34 34 33 33 32 32 31 30 30 29 28 28 27 27 26 26 25 24 24 24 23 23 22 22 21 21 21 20 20 19 19 19 19 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 13 13 13 12 12 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 12 11 11 12 12 11 11 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4
5 5 6 6 7 7 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 13 13 13 12 12 11 10 10 9 9 9 8 8 8 7 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 5 4 4 4 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 4 4 5 5 6 6 6 7 7 8 8 8 9 9 9 10 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 6 5 5 4 3 2 2 2 3 3 4 5 6 7 8 9 10 11 11 12 13 14 14 15 15 16 16 16 17 17 17 16 16 16 15 15 15 15 16 16 17 18 18 19 19 19 19 19 19 18 18 18 18 17 17 17 16 16 16 16 16 15 15 14 14 14 13 12 12 11 11 11 10 10 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 5 6 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 12 12 13 13 14 15 15 16 16 17 17 18 19 19 20 20 21 22 22 23 24 25 25 26 27 27 28 29 29 30 30 31 31 31 32 32 32 33 33 33 34 35 35 36 37 38 38 39 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 50 51 51 51 51 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 56 56 56 57 57 57 57 57 57 58 58 58 59 59 60 60 61 61 62 62 63 63 63 64 64 64 64 64 64 64 64 64 64 64 64 64 64 65 64 65 65 65 65 65 65 65 66 66 66 66 67 67 67 67 67 67 68 68 68 68 68 68 68 68 68 67 67 67 67 66 66 66 66 66 66 66 65 65 65 65 65 65 65 64 64 64 63 63 62 62 61 60 60 59 59 58 58 57 57 56 56 55 55 54 54 53 52 52 51 50 49 49 48 48 47 46 45 45 44 44 43 43 42 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 36 36 36 35 35 35 34 34 33 32 32 31 31 30 30 29 28 28 27 26 26 26 25 25 24 24 23 23 22 22 22 21 21 20 20 20 19 19 19 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 11 11 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3
5 6 6 6 7 8 8 8 9 9 9 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 6 6 5 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 13 13 12 12 11 11 10 9 9 9 8 8 8 7 7 7 7 7 8 8 8 7 7 7 7 7 6 6 6 5 5 5 4 4 4 3 3 3 2 2 2 2 2 2 2 3 3 3 3 4 4 4 5 5 6 6 7 7 7 8 8 9 9 9 9 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 6 5 4 3 2 1 1 1 2 3 3 4 6 6 7 8 9 10 11 12 13 13 14 15 15 16 16 17 17 17 17 16 16 15 15 15 15 15 15 16 17 17 18 19 19 19 19 19 19 19 18 18 18 17 17 17 16 16 16 16 15 15 14 14 14 13 13 12 12 11 11 10 10 9 9 8 8 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 11 12 13 13 14 15 15 16 16 17 18 18 19 19 20 21 21 22 23 23 24 25 25 26 27 27 28 28 29 29 30 30 30 31 31 31 32 32 33 34 34 35 36 36 37 38 39 39 40 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 48 49 49 50 50 51 51 52 52 52 52 53 53 53 53 54 54 55 55 55 55 56 56 56 56 56 56 57 57 57 57 57 58 58 58 58 59 59 59 60 60 61 61 62 62 63 63 63 64 64 64 64 64 64 64 64 64 64 64 64 64 64 65 65 65 65 65 65 66 66 66 66 67 67 67 67 67 68 68 68 68 68 68 69 69 69 68 68 68 68 68 68 67 67 67 67 66 66 66 66 66 66 66 66 66 65 65 65 65 64 64 63 63 62 62 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 52 52 51 51 50 49 48 48 47 47 46 45 45 44 44 43 43 42 42 42 41 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 37 36 36 35 35 35 34 34 33 33 32 31 31 30 29 29 28 27 27 26 26 25 25 24 24 23 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 12 11 11 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3
6 6 7 7 8 8 8 9 9 9 9 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 13 13 12 12 11 11 10 10 9 9 8 8 8 8 8 8 7 7 8 8 8 7 7 7 7 7 6 6 6 5 5 5 4 4 4 3 3 3 3 3 2 2 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 7 7 6 6 5 4 3 3 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 13 14 15 15 16 16 17 17 17 16 16 15 15 14 14 14 14 15 15 16 17 18 18 18 19 19 19 19 18 18 18 17 17 17 16 16 16 16 16 15 15 14 14 14 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 5 5 6 6 7 7 8 9 9 10 10 11 11 12 13 13 14 15 15 16 17 17 18 19 19 20 20 21 22 22 23 24 24 25 26 26 27 27 28 28 29 29 29 30 30 31 31 31 32 32 33 33 34 35 36 37 37 38 39 40 40 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 51 52 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 58 58 58 59 59 59 60 60 60 61 61 62 62 62 63 63 63 64 64 64 64 64 64 64 64 64 64 65 65 65 65 65 65 66 66 66 66 67 67 67 67 68 68 68 68 69 69 69 69 69 69 69 69 69 69 69 69 69 68 68 68 68 67 67 67 67 67 67 67 67 66 66 66 66 65 65 65 64 64 63 63 62 61 61 60 60 59 59 58 58 57 56 56 56 55 54 54 53 52 52 51 50 49 49 48 48 47 46 46 45 45 44 44 43 43 42 42 42 41 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 37 36 36 35 35 35 34 34 33 32 31 31 30 30 29 28 28 27 26 26 26 25 24 24 24 23 23 23 22 22 21 21 21 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 11 11 10 10 10 10 9 9 9 10 9 9 9 9 9 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 3 3 3 3 3 3 3 3
6 7 7 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 16 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 14 14 13 13 13 12 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 7 7 6 6 6 5 4 4 3 2 2 1 1 2 2 3 4 5 6 7 8 10 10 11 12 13 14 15 15 16 16 16 17 17 16 16 15 15 14 14 14 14 14 15 16 17 17 18 18 18 19 18 18 18 18 18 17 17 17 16 16 16 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 5 5 5 4 4 4 3 3 3 3 3 3 2 3 3 3 3 4 4 4 4 4 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 12 13 13 14 14 15 16 16 17 17 18 19 20 20 21 21 22 23 23 24 25 25 26 26 27 27 28 28 28 29 29 29 30 30 31 31 32 32 33 34 34 35 36 37 37 38 39 40 41 41 42 42 43 43 44 45 45 46 46 47 47 48 48 49 49 50 50 50 51 51 51 52 52 52 53 53 53 54 54 54 55 55 55 55 55 55 56 56 56 56 56 56 56 57 57 57 57 58 58 58 59 59 59 60 60 61 61 61 62 62 63 63 63 63 63 64 64 64 64 64 64 65 65 65 65 65 66 66 66 67 67 67 67 67 68 68 68 69 69 69 69 69 70 70 70 70 70 70 70 70 70 69 69 69 69 68 68 68 68 68 67 67 67 67 67 67 67 66 66 66 66 65 65 64 64 63 62 62 61 60 60 59 59 59 58 57 57 56 56 55 55 54 53 53 52 51 51 50 49 49 48 47 47 46 45 45 45 44 44 43 43 42 42 42 41 41 41 41 40 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 35 35 34 34 34 33 32 31 31 30 29 29 28 27 27 26 26 26 25 25 24 24 23 23 22 22 21 21 21 21 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 3
7 7 8 8 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 7 7 8 8 9 9 10 10 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 16 16 16 16 16 16 16 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 14 13 13 12 12 11 11 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 6 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 8 8 7 7 7 6 6 6 5 5 4 4 3 2 2 2 2 2 3 4 5 6 7 8 9 10 11 12 13 14 15 15 16 16 16 17 16 16 16 15 14 14 13 13 13 14 15 16 16 17 18 18 18 18 18 18 18 18 18 17 17 17 16 16 16 16 15 15 15 14 14 13 13 12 12 11 10 10 10 9 8 8 7 7 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 11 12 13 13 14 15 15 16 17 17 18 19 20 20 20 21 22 22 23 24 24 25 25 26 26 27 27 27 28 28 28 29 29 29 30 31 31 31 32 33 34 35 35 36 37 38 38 39 40 41 41 42 42 43 44 44 45 45 46 46 47 47 48 49 49 50 50 50 51 51 51 52 52 52 53 53 53 53 54 54 54 55 55 55 55 55 55 55 55 56 56 56 56 56 57 57 57 57 58 58 58 59 59 59 60 60 61 61 61 62 62 63 63 63 63 63 63 64 64 64 64 65 65 65 65 66 66 66 67 67 67 68 68 68 68 69 69 69 69 70 70 70 70 70 71 71 71 71 70 70 70 70 70 69 69 69 69 68 68 68 68 68 68 68 68 68 67 67 67 66 66 66 65 65 64 63 63 62 62 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 52 52 51 50 50 49 49 48 47 47 46 45 45 44 44 44 43 43 43 42 42 41 41 41 41 40 40 40 40 39 39 39 38 38 38 38 37 37 36 36 35 35 35 34 34 33 32 32 31 30 30 29 28 28 27 27 26 26 25 25 25 24 24 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 12 13 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 3 3
7 7 8 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 6 6 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 7 7 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 15 15 14 14 14 13 13 12 12 11 11 10 9 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 6 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 9 8 8 8 7 7 6 6 6 6 5 5 5 4 4 3 3 2 2 2 2 3 4 5 7 8 9 10 11 12 13 14 15 15 16 16 16 16 16 16 16 15 14 13 13 13 13 13 14 15 16 17 17 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 13 13 12 12 11 10 10 9 9 8 7 7 6 6 5 5 4 4 4 4 4 5 5 5 5 6 6 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 4 4 4 4 4 4 4 3 3 3 3 3 2 3 2 2 3 3 3 3 4 4 4 5 5 6 6 7 8 8 9 9 10 11 11 12 12 13 14 14 15 16 17 17 18 19 19 20 20 21 21 22 23 23 24 24 25 25 26 26 26 27 27 27 28 28 28 29 29 30 30 31 32 32 33 34 35 35 36 37 38 38 39 40 41 41 42 43 43 44 44 45 46 46 47 47 48 49 49 49 50 50 51 51 51 51 52 52 52 53 53 53 53 54 54 54 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 57 57 58 58 58 58 59 59 60 60 61 61 61 62 62 62 63 63 63 63 64 64 64 65 65 65 66 66 66 67 67 67 68 68 68 68 69 69 69 70 70 70 70 71 71 71 71 71 71 71 71 71 71 71 71 70 70 70 70 69 69 69 69 69 69 68 68 68 68 68 68 67 67 67 66 66 65 64 64 63 63 62 61 61 60 60 59 59 58 58 57 56 56 55 55 54 54 53 52 52 51 50 50 49 48 48 47 47 46 46 45 44 44 44 43 43 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 35 35 35 34 33 33 32 31 31 30 29 29 28 28 27 27 26 26 25 25 24 24 23 23 22 22 22 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 3 4 4 3 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 3 3
7 8 8 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 4 4 4 3 4 4 4 4 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 15 14 14 13 12 12 11 11 10 10 10 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 6 6 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 7 7 6 6 5 5 5 5 5 5 5 4 4 3 3 2 2 2 3 4 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 16 15 15 14 13 12 12 12 13 14 15 16 16 17 17 18 18 18 18 18 17 17 17 17 17 16 16 16 16 16 15 15 14 14 13 13 12 12 11 10 10 9 9 8 7 7 6 5 5 4 4 4 4 4 4 5 5 5 5 6 6 6 5 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 4 4 4 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 12 12 13 14 15 15 16 16 17 18 18 19 20 20 21 21 22 22 23 23 24 24 25 25 25 26 26 26 27 27 27 28 28 29 29 30 30 31 32 33 33 34 35 36 36 37 38 39 39 40 41 42 42 43 43 44 45 45 46 46 47 47 48 49 49 49 50 50 51 51 51 51 52 52 52 53 53 53 54 54 54 54 54 55 54 54 55 54 55 55 55 55 55 55 56 56 56 57 57 57 58 58 59 59 60 60 60 61 61 61 62 62 62 63 63 63 64 64 64 65 65 65 66 66 67 67 67 68 68 68 69 69 69 69 70 70 70 71 71 71 71 72 72 72 72 72 72 72 72 72 71 71 71 70 70 70 70 69 69 69 69 69 69 69 69 68 68 68 67 67 67 66 66 65 64 63 63 62 62 61 61 60 59 59 59 58 58 57 56 56 55 55 54 53 53 52 52 51 50 50 49 48 48 47 46 46 46 45 45 44 44 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 39 38 38 37 37 37 37 36 36 35 35 34 34 33 32 32 31 30 30 29 28 28 27 27 26 26 25 25 25 24 24 23 23 22 22 22 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 11 11 11 11 11 10 10 10 11 10 10 10 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 14 14 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 3 3 3 3
7 8 9 9 10 10 10 11 11 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4 4 4 3 3 3 3 3 3 3 3 3 4 4 5 5 6 7 7 8 8 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 6 6 5 5 5 4 4 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 6 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 8 8 7 6 6 5 5 5 5 5 5 5 5 5 4 4 3 2 2 2 2 4 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 16 15 14 13 13 12 12 12 12 13 14 15 16 17 17 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 12 12 11 10 10 9 9 8 7 7 6 5 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 4 4 4 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 9 10 10 11 12 12 13 14 14 15 16 16 17 18 18 19 19 20 20 21 22 22 22 23 23 24 24 24 25 25 26 26 26 26 27 27 28 28 29 29 30 30 31 32 33 33 34 35 36 37 37 38 39 39 40 41 42 42 43 43 44 45 45 46 46 47 48 48 49 49 50 50 51 51 51 51 52 52 52 53 53 53 53 53 54 54 54 54 54 54 54 54 54 54 55 55 55 55 55 56 56 57 57 57 58 58 59 59 59 60 60 60 61 61 62 62 62 62 63 63 64 64 65 65 65 66 66 67 67 67 68 68 69 69 69 69 70 70 70 71 71 71 72 72 72 72 73 73 73 73 73 73 73 72 72 72 71 71 71 71 70 70 70 70 70 70 70 69 69 69 69 68 68 68 67 66 66 65 65 64 63 63 62 62 61 61 60 59 59 58 58 58 57 56 56 55 55 54 53 52 52 51 51 50 49 49 48 48 47 47 46 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 38 38 38 37 37 37 36 36 35 35 34 34 33 32 32 31 31 30 29 29 28 28 27 27 26 26 25 25 24 24 23 23 23 22 22 22 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 15 15 14 14 13 13 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 8 9 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 2 2 2 2 2 3 3 3 3 3 4
7 8 9 9 10 10 11 11 11 11 11 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 4 4 3 3 2 2 2 2 2 3 3 3 4 4 4 5 6 7 8 8 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 18 18 18 18 17 17 17 17 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 9 9 9 8 8 8 8 7 7 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 8 7 6 5 5 4 4 5 5 5 6 6 5 5 4 3 2 2 2 2 3 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 16 15 14 13 12 12 11 11 12 13 14 15 16 17 17 17 17 18 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 12 12 11 10 10 9 8 8 7 6 5 5 4 4 4 3 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 5 5 5 6 6 7 7 8 8 9 10 10 11 12 12 13 14 14 15 16 16 17 18 18 19 19 20 20 21 21 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 27 28 28 29 29 30 31 31 32 33 34 34 35 36 37 37 38 39 39 40 41 42 42 43 43 44 45 45 46 47 47 48 48 49 49 50 50 51 51 51 51 52 52 52 52 53 53 53 53 54 54 54 54 54 54 54 54 54 54 54 55 55 55 56 56 56 57 57 58 58 58 59 59 60 60 60 61 61 61 61 62 62 63 63 63 64 65 65 66 66 66 67 67 68 68 68 69 69 69 70 70 70 71 71 71 72 72 72 73 73 73 73 74 74 74 73 73 73 73 72 72 72 72 71 71 71 71 71 71 70 70 70 70 69 69 69 68 68 67 67 66 65 65 64 64 63 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 52 52 51 51 50 49 49 48 48 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 36 36 35 35 34 34 33 33 32 31 31 30 29 29 28 28 27 27 26 26 25 25 25 24 24 23 23 23 22 22 22 21 21 20 20 20 20 19 19 19 19 18 18 18 18 17 17 17 17 17 16 16 16 16 16 15 15 14 14 14 13 13 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 10 9 9 9 8 8 8 8 7 7 7 7 7 6 6 6 7 6 7 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 5
7 8 9 10 10 11 11 11 11 11 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 6 6 6 6 6 5 5 4 3 3 3 2 2 2 2 2 2 2 3 3 4 4 5 6 7 7 8 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 14 14 15 15 15 16 16 16 17 17 17 17 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 12 12 11 11 10 10 10 9 9 9 9 8 8 8 8 7 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 3 4 4 4 5 5 5 6 6 7 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 7 6 5 5 4 4 4 4 5 5 6 5 5 5 4 3 2 2 1 2 3 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 15 15 14 13 12 11 11 11 12 12 13 14 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 12 12 11 10 9 9 8 8 7 6 5 4 4 4 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 5 5 5 6 6 7 7 8 8 9 9 10 11 12 12 13 13 14 15 16 16 17 17 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 27 28 28 29 30 30 31 32 32 33 34 34 35 36 37 37 38 39 39 40 41 42 42 43 43 44 45 46 46 47 48 48 49 49 50 50 50 50 51 51 51 52 52 52 52 53 53 53 53 53 54 54 53 54 54 54 54 54 54 55 55 55 56 56 56 57 57 58 58 59 59 59 59 60 60 60 61 61 61 62 62 62 63 63 64 65 65 66 66 67 67 67 68 68 69 69 69 70 70 71 71 71 72 72 72 73 73 74 74 74 74 74 74 74 74 74 73 73 73 73 72 72 72 72 71 71 71 71 71 71 71 70 70 70 69 69 68 68 67 67 66 65 65 64 63 63 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 52 52 51 51 50 50 49 48 47 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 40 39 39 39 38 38 38 37 37 36 36 36 35 35 34 34 33 32 32 31 30 30 29 29 28 27 27 27 26 26 25 25 25 24 24 23 23 23 22 22 21 21 21 21 20 20 20 19 19 19 18 18 18 18 18 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 12 12 11 11 11 11 11 11 11 11 10 10 10 10 10 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 14 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 5 5 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5
8 9 9 10 10 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 6 6 6 6 5 5 4 4 3 2 2 1 1 2 2 2 2 2 3 3 4 4 6 6 7 8 9 9 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 15 15 15 15 16 16 16 16 17 17 18 18 18 18 18 18 19 18 18 18 18 18 17 17 16 16 15 15 14 13 13 12 12 11 11 10 10 10 9 9 9 8 8 8 8 7 7 7 6 6 6 5 5 4 4 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 7 6 5 4 3 3 3 4 5 5 5 5 5 5 4 3 2 1 1 2 3 5 6 7 9 10 11 12 13 14 15 15 16 16 16 16 16 15 15 14 12 12 11 11 11 11 12 13 14 15 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 11 11 10 9 9 8 7 6 6 5 4 3 3 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 5 5 5 6 6 7 7 8 8 9 10 10 11 11 12 13 14 14 15 15 16 17 17 18 18 19 19 20 20 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 27 28 29 29 30 30 31 32 32 33 34 34 35 36 37 37 38 39 39 40 41 41 42 43 44 44 45 46 46 47 48 48 49 49 50 50 50 51 51 51 51 52 52 52 52 53 53 53 53 53 53 53 54 53 54 54 54 54 54 55 55 56 56 56 57 57 58 58 59 59 59 60 60 60 60 60 61 61 61 62 62 63 63 64 65 65 66 66 67 67 68 68 69 69 69 70 70 71 71 71 72 72 73 73 74 74 74 75 75 75 75 75 75 75 74 74 74 73 73 73 73 72 72 72 72 72 72 71 71 71 71 70 70 70 69 69 68 68 67 66 66 65 64 64 63 62 62 62 61 61 60 60 59 59 58 58 57 56 56 55 55 54 54 53 53 52 51 51 50 49 49 48 48 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 41 40 40 39 39 39 38 38 38 37 37 36 36 36 36 35 34 34 33 33 32 31 31 30 29 29 28 28 27 27 27 26 26 25 25 24 24 23 23 23 22 22 22 21 21 21 21 20 20 20 19 19 19 18 18 18 18 17 17 17 17 17 16 16 16 15 15 15 15 14 14 13 13 13 12 12 12 11 12 11 11 11 11 11 11 11 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 10 10 10 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 10 10 11 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 4 4 4 4 5 5 6 6
8 9 10 10 10 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 6 6 6 6 5 5 4 3 2 2 1 1 1 2 2 2 2 3 3 4 4 5 6 7 8 9 10 10 11 11 12 12 12 12 12 12 11 11 11 11 11 12 12 12 12 13 13 14 14 14 14 15 15 15 16 16 16 17 17 17 18 18 18 19 19 19 19 19 18 18 18 18 17 17 16 16 15 14 14 13 12 12 11 11 10 10 10 9 9 9 9 8 8 8 7 7 7 6 6 5 5 5 4 4 4 3 3 3 3 4 4 4 5 5 5 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 8 8 7 7 6 4 3 2 2 2 3 4 5 5 5 5 5 4 3 2 1 1 2 3 5 6 7 9 10 11 12 13 14 14 15 15 16 16 16 15 15 14 13 12 11 10 10 10 11 12 12 13 14 15 16 16 16 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 14 14 13 12 12 11 10 10 9 8 8 7 6 5 4 4 3 3 2 3 3 4 4 4 5 5 5 5 6 5 5 5 5 5 5 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 3 3 3 2 2 2 2 2 3 3 3 4 4 4 4 5 5 6 6 7 7 8 8 9 9 10 11 11 12 13 13 14 15 15 16 16 17 18 18 19 19 20 20 20 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 28 28 29 30 30 31 31 32 32 33 34 34 35 36 36 37 38 39 39 40 41 41 42 43 44 44 45 46 47 47 48 48 49 50 50 50 50 51 51 51 51 52 52 52 53 53 53 53 53 53 53 53 54 54 54 54 54 55 55 55 56 56 57 57 58 58 58 59 59 59 60 60 60 60 60 60 61 61 61 62 62 63 64 64 65 66 66 67 67 68 68 69 69 70 70 70 71 72 72 72 73 73 74 74 75 75 75 76 76 76 76 75 75 75 75 74 74 74 74 73 73 73 73 73 72 72 72 72 71 71 71 71 70 70 69 68 68 67 67 66 65 65 64 64 63 63 62 62 61 61 60 60 59 59 58 58 57 56 56 55 55 54 54 53 53 52 51 50 50 49 49 48 47 47 46 46 45 45 44 44 44 43 43 42 42 42 41 41 40 40 39 39 39 39 38 38 37 37 37 36 36 36 35 34 34 34 33 32 31 31 31 30 29 29 28 28 27 27 26 26 25 25 25 24 24 23 23 22 22 22 21 21 21 21 21 20 20 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 15 15 15 14 14 14 13 13 13 12 12 12 11 11 12 12 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 4 5 5 5 6 6 6
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4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 14 14 15 15 15 16 16 16 16 16 15 15 14 13 12 11 10 9 8 7 6 6 5 5 5 5 5 5 5 5 5 4 4 4 3 3 3 2 2 2 2 3 3 4 4 5 6 6 7 7 8 8 9 9 9 10 10 10 10 9 9 8 8 7 6 4 3 1 1 2 3 4 5 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 5 6 6 5 6 5 6 6 6 6 6 6 6 6 6 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 7 7 7 8 9 10 11 11 12 13 13 14 14 14 14 14 14 14 14 13 12 12 11 10 9 8 6 5 4 3 3 3 3 4 4 4 4 4 4 4 5 6 6 7 9 10 11 12 13 14 15 16 17 17 18 18 18 19 19 19 19 19 18 18 18 17 17 17 17 16 16 16 15 15 15 14 14 13 12 12 11 10 9 8 7 6 6 5 5 4 4 4 5 5 6 6 7 7 7 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 18 18 19 19 20 20 21 21 22 23 23 24 24 25 25 26 26 27 28 28 29 30 31 31 32 33 34 35 35 36 37 38 38 39 39 39 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 43 43 43 44 44 45 45 46 46 46 47 47 47 47 47 47 48 48 48 48 48 48 48 48 49 49 49 50 50 51 51 52 53 54 55 57 58 59 60 62 63 64 66 67 68 69 70 71 72 74 74 75 76 76 77 77 77 78 77 77 77 77 77 76 76 76 76 75 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 70 70 69 69 68 68 67 67 66 66 65 64 64 63 63 62 61 61 60 60 59 58 58 57 57 56 56 55 54 54 53 53 52 52 51 51 50 49 49 48 48 47 47 47 46 46 46 45 45 45 44 44 44 44 43 43 43 42 42 41 41 40 40 39 39 38 38 37 37 36 35 35 34 33 33 32 31 31 30 30 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 24 24 24 24 23 23 23 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 19 19 18 18 18 18 17 17 17 17 18 18 18 18 19 19 19 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 24 24 24 24 24 23 23 23 23 23 22 22 22 22 21 21 21 21 21 20 20 20 20 20 19 19 19 18 18 18 17 17 17 17 16 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 19 19 19 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21
4 4 4 4 4 3 4 3 4 4 4 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 12 13 13 14 15 15 15 16 16 16 16 16 16 15 14 14 13 12 11 10 9 7 7 6 5 5 5 5 5 5 5 5 5 5 5 4 4 3 3 3 2 2 2 2 3 3 4 4 5 6 6 7 8 8 8 9 9 9 9 9 9 9 9 8 7 7 6 4 3 2 1 2 2 4 4 5 6 6 7 7 8 8 8 9 9 9 9 10 10 10 10 10 10 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 5 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 7 7 8 8 9 10 11 12 12 13 13 14 14 14 14 14 14 14 14 13 13 12 11 10 9 7 6 4 3 2 2 2 3 3 3 3 3 3 3 4 4 5 6 7 8 9 11 12 13 14 15 16 16 17 18 18 18 19 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 15 15 14 14 13 13 12 11 10 9 9 8 7 6 6 5 5 5 5 5 5 6 6 7 7 7 7 7 7 7 7 7 7 6 6 6 6 7 6 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 5 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 16 16 16 16 17 17 17 18 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 26 26 27 28 29 29 30 31 32 33 34 35 35 36 37 38 38 39 39 40 40 40 41 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 42 42 42 43 43 44 44 44 45 45 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 49 50 50 51 51 53 54 55 56 57 59 60 61 63 64 65 66 67 69 70 71 72 73 74 75 76 76 77 77 77 77 77 77 77 77 77 76 76 76 76 75 75 75 75 75 74 74 74 74 73 73 73 72 72 71 71 71 70 70 69 69 68 68 67 66 66 65 65 64 64 63 62 62 61 61 60 59 59 58 58 57 57 56 55 55 54 54 53 53 52 51 51 50 49 49 49 48 47 47 47 46 46 46 46 45 45 45 44 44 44 43 43 43 42 42 41 41 41 40 40 39 38 38 37 37 36 35 35 34 33 33 32 31 31 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 24 24 24 24 24 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 19 19 18 18 18 17 17 17 17 18 17 18 18 18 19 19 19 20 20 21 21 22 22 23 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 24 24 24 24 24 23 23 23 23 23 22 22 22 22 22 21 21 21 21 20 20 20 20 20 20 19 19 19 18 18 18 17 17 17 16 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 17 17 17 18 18 19 19 19 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21
3 4 3 3 3 3 3 3 3 4 4 4 4 5 5 5 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 11 12 12 13 13 14 15 15 16 16 16 16 16 16 16 16 15 14 13 12 11 10 9 7 7 6 6 5 5 5 5 6 6 6 5 5 5 5 4 4 3 3 3 2 2 2 2 3 3 4 5 5 6 7 7 8 8 8 8 9 9 9 9 9 8 8 7 6 6 5 3 2 1 1 2 3 4 5 5 6 7 7 7 8 8 8 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 6 7 7 7 7 6 6 6 6 6 6 6 5 6 5 5 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 8 9 9 10 11 12 12 13 13 14 14 14 15 14 14 14 14 13 12 12 11 9 8 7 5 4 3 2 1 1 2 2 3 3 2 3 3 3 4 5 6 7 8 9 11 12 13 14 15 16 16 17 17 18 18 19 19 19 19 19 18 18 18 18 18 17 17 17 17 16 16 16 15 15 14 14 13 12 12 11 10 9 8 7 7 6 6 5 5 5 5 6 6 6 6 7 7 7 7 7 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 8 8 8 8 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 15 15 15 15 15 15 16 16 16 16 17 17 17 17 18 18 19 19 20 20 21 21 21 22 23 23 23 24 25 25 26 26 27 28 29 30 31 31 32 33 34 35 36 37 38 38 39 40 40 41 41 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 39 39 39 39 39 39 39 40 40 40 40 40 41 41 42 42 43 43 44 44 44 44 45 45 45 45 45 46 46 46 46 47 47 47 47 48 48 48 49 49 50 50 51 52 53 54 56 57 58 59 60 62 63 64 65 67 68 69 70 71 72 73 74 75 75 76 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 70 70 69 69 68 68 67 67 66 66 65 64 64 63 62 62 61 61 60 60 59 58 58 57 57 56 56 55 55 54 53 53 52 52 51 51 50 49 49 48 48 47 47 47 46 46 46 45 45 45 45 44 44 44 43 43 42 42 42 41 41 40 40 39 39 38 38 37 36 36 35 34 34 33 32 32 31 31 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 24 24 24 24 24 24 23 23 23 23 22 22 22 22 22 22 22 22 22 22 22 22 21 21 21 21 21 21 21 20 20 20 19 19 18 18 18 17 17 17 17 17 18 18 18 18 19 19 19 20 20 21 21 21 22 23 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 24 24 24 24 23 23 23 23 23 22 22 22 22 22 21 21 21 21 21 21 21 20 20 20 19 19 19 19 18 18 18 17 17 17 16 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 19 19 19 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21
3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 6 6 6 6 7 7 8 8 8 9 9 10 10 11 11 11 12 12 13 13 14 14 15 15 16 16 16 16 16 16 16 15 14 14 12 11 10 9 8 7 6 6 5 5 6 6 6 6 6 6 6 6 5 5 5 4 4 3 2 2 2 2 2 3 3 4 5 5 6 7 7 7 8 8 8 8 8 8 8 8 7 7 6 6 5 4 3 1 0 1 2 3 4 5 6 6 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 7 7 8 8 8 9 10 10 11 12 13 13 13 14 14 14 15 14 14 14 14 13 12 11 11 9 8 6 5 4 2 1 0 1 2 2 2 2 2 2 3 3 4 5 6 7 8 9 10 12 13 14 15 16 16 17 17 18 18 18 19 19 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 15 14 14 13 12 12 11 10 9 8 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 10 9 9 9 9 9 9 8 8 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 8 9 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 17 17 17 18 18 18 19 19 20 20 21 21 22 22 22 23 23 24 25 25 26 26 27 28 29 30 31 32 33 34 35 36 37 38 39 39 40 41 41 41 41 42 42 42 41 41 41 41 40 40 40 40 40 39 39 39 38 38 38 38 38 39 38 39 39 39 39 40 40 41 41 41 42 42 43 43 43 44 44 44 44 45 45 45 45 46 46 46 47 47 47 47 48 48 49 49 50 51 52 53 54 55 56 58 59 60 61 62 63 65 66 67 68 69 71 72 73 73 74 75 76 76 77 77 77 77 77 77 77 76 76 76 76 76 76 75 75 75 75 74 74 74 74 73 73 72 72 72 71 71 71 70 70 69 69 68 68 67 66 66 65 65 64 64 63 62 62 61 61 60 59 59 58 57 57 57 56 56 55 55 54 53 53 52 51 51 50 50 49 49 48 48 47 47 47 46 46 46 45 45 45 45 44 44 43 43 43 42 42 42 41 41 40 40 39 38 38 37 36 36 35 34 34 33 32 32 31 31 30 30 29 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 24 24 24 24 24 24 23 23 23 23 22 22 22 22 22 22 22 22 22 22 22 22 22 22 21 21 21 21 20 20 20 19 19 18 18 18 17 17 17 17 17 18 18 18 18 18 19 19 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 24 24 24 24 23 23 23 23 23 22 22 22 22 22 22 22 21 21 21 21 21 21 20 20 20 19 19 19 19 18 18 18 18 17 17 17 16 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 12 12 12 12 12 12 11 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 17 17 17 18 18 18 19 19 19 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21
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2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 5 5 5 6 7 7 8 9 10 10 11 11 12 13 13 14 14 14 15 15 15 15 15 14 14 14 13 13 13 12 11 10 10 8 7 6 5 4 3 4 5 5 6 7 8 8 8 9 9 8 8 8 8 7 7 6 5 4 4 3 2 2 1 1 1 2 3 3 4 4 5 5 6 6 6 6 6 6 5 5 4 4 3 2 2 1 2 2 3 4 5 5 6 6 7 7 8 8 8 9 9 10 10 10 11 11 12 12 12 13 13 13 13 13 14 14 14 13 13 13 13 13 13 12 12 12 11 11 11 10 10 10 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 8 9 9 10 10 10 11 11 12 12 12 13 13 14 14 14 14 14 14 14 14 14 14 14 13 13 12 11 10 9 8 6 5 4 3 3 2 2 2 2 2 2 3 3 4 4 5 6 7 8 8 9 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 18 18 18 18 18 18 18 17 17 17 17 16 15 15 13 12 11 10 9 8 7 6 6 5 5 5 5 6 5 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 8 9 9 10 10 11 11 12 12 13 13 13 13 12 12 12 12 11 11 11 10 9 9 8 8 7 7 6 6 6 5 5 5 5 5 5 5 6 6 6 7 7 7 7 8 8 8 9 9 10 10 11 11 11 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 18 18 18 18 18 18 18 18 18 19 19 18 18 19 18 19 19 18 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 21 21 21 22 22 22 23 23 23 24 24 25 25 26 27 28 28 30 31 32 33 34 35 37 38 39 40 41 41 42 42 42 42 42 42 41 41 40 40 39 38 37 37 36 35 35 35 34 34 34 34 34 34 34 35 35 35 35 36 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 44 44 45 46 46 47 47 48 49 50 50 51 51 52 53 53 54 55 55 56 57 58 59 60 61 62 64 65 66 67 69 70 71 72 73 73 74 75 75 75 76 76 76 76 77 77 77 76 76 76 76 76 76 75 75 75 75 74 74 74 74 73 73 72 72 72 71 71 70 70 69 68 68 67 67 66 66 65 64 64 63 62 62 61 61 60 60 59 59 59 58 57 57 56 56 55 55 54 54 53 52 52 51 51 50 50 49 49 48 48 48 47 47 47 46 46 46 45 45 45 44 44 43 43 42 42 41 41 40 39 39 38 37 37 36 35 35 35 34 33 33 33 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 23 23 23 23 23 23 23 22 22 22 21 21 21 20 20 19 19 19 18 18 18 17 17 17 17 18 18 18 18 19 19 20 20 21 21 21 22 22 22 23 23 24 24 24 25 25 25 26 26 26 26 26 26 25 25 25 25 25 24 24 24 24 23 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 18 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 16 16 16 17 17 18 18 18 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 19 20
2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 7 8 8 9 10 11 11 12 13 13 14 14 15 15 15 15 15 15 15 14 14 13 13 12 11 11 10 9 8 7 6 5 3 3 3 4 5 6 6 7 8 8 9 9 9 9 9 8 8 7 7 6 5 5 4 3 2 2 1 1 1 2 2 3 3 4 5 5 5 6 6 6 6 5 5 4 4 3 3 2 2 2 3 3 4 5 5 6 6 7 7 8 8 9 9 9 10 10 10 10 11 11 11 12 12 13 13 13 13 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 11 11 10 10 10 9 9 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 13 13 13 14 14 14 14 14 15 14 14 14 14 14 13 13 12 11 10 9 8 7 6 5 4 3 3 2 2 2 2 3 3 3 4 5 5 6 6 7 8 9 9 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 18 18 18 18 18 18 18 17 17 17 16 16 15 14 13 12 10 9 8 7 6 5 5 5 5 5 5 5 5 5 6 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 8 9 10 10 11 12 12 12 12 13 13 13 13 13 12 12 12 11 11 10 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 11 11 11 12 12 13 13 13 14 14 14 15 15 15 15 16 16 16 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 19 20 20 20 20 20 20 20 20 21 21 21 21 21 22 22 22 23 23 23 24 24 25 25 26 27 27 28 29 30 31 32 33 34 35 37 38 39 40 41 41 42 42 42 42 41 41 41 40 39 39 38 37 36 36 35 35 34 34 34 34 34 33 34 34 34 34 35 35 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 43 43 44 45 45 46 47 48 48 49 49 50 51 51 52 52 53 54 54 55 56 57 57 58 59 61 62 63 64 66 67 68 69 70 71 72 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 74 74 74 74 73 73 73 72 72 71 71 70 70 69 69 68 68 67 66 66 65 64 64 63 63 62 62 61 61 60 60 59 59 58 58 57 57 56 55 55 54 54 53 53 52 52 51 50 50 50 49 49 48 48 48 47 47 47 46 46 46 45 45 45 44 44 43 43 42 42 41 40 39 39 38 37 37 36 36 35 35 34 34 33 33 33 33 32 32 31 31 31 30 30 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 26 25 25 25 24 24 24 24 24 24 24 24 24 23 23 23 23 23 23 22 22 22 21 21 21 20 20 19 19 19 18 18 18 18 18 18 17 17 18 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 23 23 23 23 23 22 22 22 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 19 19 19 19 19 18 18 18 18 17 17 17 16 16 16 15 15 15 15 14 14 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 18 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19
3 3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 6 7 7 8 9 9 10 11 12 13 13 14 15 15 15 16 16 16 15 15 14 14 13 12 12 11 10 9 8 7 6 5 4 3 2 2 3 4 5 6 7 8 8 9 9 9 9 9 9 8 8 8 7 7 6 5 4 4 3 2 2 1 1 1 2 2 3 4 4 4 5 5 5 5 5 5 4 4 4 3 3 3 3 3 4 4 5 5 6 7 7 7 8 8 9 9 9 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 12 12 11 11 10 10 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 11 11 12 12 12 13 13 14 14 14 14 15 15 15 15 15 14 14 14 13 13 12 11 10 10 9 7 6 5 5 4 3 3 3 3 2 3 3 4 4 5 5 5 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 19 18 18 18 18 18 17 17 17 17 16 15 15 13 12 11 10 8 7 6 5 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 9 9 10 11 11 12 12 12 13 13 13 13 12 12 12 11 11 11 10 9 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 10 10 11 11 11 12 12 12 13 13 14 14 15 15 15 15 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 23 23 23 24 24 24 25 25 26 27 27 28 29 30 31 32 33 34 35 37 38 39 40 40 41 41 41 41 41 41 40 40 39 38 37 37 36 35 35 34 34 34 33 33 33 33 33 33 33 34 34 34 35 35 35 36 36 37 37 37 38 39 39 40 40 41 41 42 43 44 44 45 46 47 47 48 49 49 50 50 51 51 52 53 53 54 54 55 56 57 58 59 60 62 63 64 65 66 67 69 70 71 72 72 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 75 75 74 74 74 73 73 73 72 72 71 71 70 69 69 68 68 67 66 66 65 65 64 63 63 62 62 62 61 60 60 60 59 59 58 58 57 56 56 55 55 54 53 53 52 52 51 51 50 50 49 49 49 48 48 48 47 47 47 46 46 46 45 45 44 44 43 43 42 42 41 40 40 39 38 38 37 36 36 35 35 35 34 34 33 33 33 33 32 32 32 31 31 31 30 30 29 29 29 29 28 28 28 27 27 27 26 26 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 23 23 23 23 22 22 22 21 21 20 20 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 19 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 14 14 14 15 15 15 16 16 17 17 17 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 19 19 19 19 19 19 19
4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 7 7 8 9 10 10 11 12 13 14 15 15 16 16 16 16 16 16 15 14 14 13 12 11 10 9 8 7 5 4 3 2 2 2 3 4 5 6 7 7 8 8 9 9 9 9 9 9 9 8 8 7 7 6 6 5 4 4 3 2 2 2 1 2 2 3 3 4 4 4 4 5 5 5 5 4 4 4 3 3 3 3 4 4 5 5 6 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 12 12 12 11 11 10 10 9 9 8 8 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 5 6 6 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 10 10 11 11 11 12 13 13 14 14 14 14 15 15 15 15 15 15 14 14 14 13 13 12 12 11 10 9 8 7 6 5 4 4 3 3 3 3 3 3 4 4 5 5 5 6 6 7 8 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 19 18 18 18 18 17 17 17 17 16 16 15 14 13 12 10 9 7 6 4 4 3 3 4 4 4 5 5 5 6 6 6 6 6 6 6 7 6 6 6 6 6 6 6 6 6 6 6 7 8 8 9 10 10 11 11 12 12 12 13 13 12 12 12 12 11 11 11 10 9 9 9 8 8 8 7 7 7 7 7 7 6 7 7 7 7 7 8 8 8 9 9 9 10 10 11 11 12 12 12 13 13 14 14 14 15 15 16 16 16 17 17 17 17 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 21 22 22 22 22 23 23 23 23 24 24 24 25 25 26 26 27 28 28 29 30 31 32 33 34 35 37 37 38 39 40 40 41 40 40 40 40 39 38 38 37 36 36 35 34 34 33 33 33 33 32 32 32 33 33 33 33 34 34 34 35 35 36 36 37 37 38 38 39 39 40 41 41 42 43 43 44 45 45 46 47 48 48 49 49 50 50 51 52 52 53 53 54 55 56 57 58 59 60 61 62 64 65 66 67 68 69 70 71 72 73 74 74 75 75 76 76 76 76 77 77 77 77 76 76 76 76 76 76 76 75 75 75 74 74 74 74 73 73 72 72 71 71 70 70 69 68 68 67 67 66 65 65 64 64 63 63 62 62 61 61 60 60 59 59 58 58 57 57 56 56 55 54 54 53 53 52 51 51 51 50 50 49 49 49 48 48 47 47 47 46 46 46 46 45 45 44 44 43 43 42 41 41 40 39 38 38 37 37 36 36 35 35 35 34 34 34 33 33 32 32 32 32 31 31 31 30 30 29 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 25 24 24 24 24 24 24 24 24 24 23 23 23 23 22 22 22 21 21 20 20 20 19 19 18 18 18 18 18 18 18 18 18 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 23 23 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 19 18 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 14 14 14 14 15 15 15 16 16 17 17 17 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 19
5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 7 8 8 9 10 11 11 12 13 14 15 16 16 16 17 17 17 16 16 15 14 13 11 10 9 8 6 5 4 3 2 1 1 2 3 4 5 6 7 7 8 8 9 9 9 9 9 9 9 8 8 7 7 6 6 5 5 4 3 3 2 2 2 2 2 2 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 6 7 7 8 8 9 9 9 9 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 12 12 11 11 11 10 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 10 10 11 11 11 12 12 13 13 14 14 15 15 15 15 15 15 15 15 14 14 14 13 12 12 11 10 9 8 7 6 5 4 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 19 19 19 19 19 18 18 18 17 17 17 17 16 16 15 15 13 12 11 9 8 6 5 3 3 3 3 4 4 5 5 5 5 6 6 6 6 7 7 7 7 7 7 6 6 6 5 5 5 5 5 6 6 7 8 8 9 10 10 11 11 12 12 12 12 12 12 12 12 11 11 11 10 10 9 9 9 8 8 8 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 10 10 11 11 11 12 12 13 13 14 14 14 15 15 16 16 16 17 17 18 18 18 18 18 19 19 19 20 20 20 20 20 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 25 25 26 26 26 27 28 28 29 30 31 32 33 34 35 36 37 38 38 39 39 40 39 39 39 39 38 38 37 36 36 35 34 33 33 32 32 32 32 32 32 32 32 33 33 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 41 42 42 43 44 45 45 46 47 47 48 49 49 50 50 51 52 52 53 53 54 55 56 56 58 59 60 61 62 63 65 66 67 68 69 70 71 72 72 73 74 74 75 75 76 76 76 76 76 77 77 77 76 76 76 76 76 76 75 75 75 75 74 74 74 73 73 72 72 71 71 70 70 69 69 68 67 67 66 66 65 64 64 64 63 63 62 61 61 61 60 60 59 59 58 57 57 56 56 55 55 54 54 53 52 52 51 51 50 50 50 49 49 48 48 48 48 47 47 46 46 46 45 45 45 44 43 43 42 41 41 40 40 39 38 38 37 37 36 36 35 35 35 34 34 34 33 33 33 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 25 25 25 25 25 25 25 24 24 24 24 24 24 24 23 23 23 22 22 22 21 21 20 20 20 19 19 19 18 18 18 18 18 18 18 18 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 24 24 24 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 20 19 19 19 19 19 18 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 14 14 14 13 14 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 15 15 15 16 16 16 16 17 17 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18
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8 9 9 9 10 10 11 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 18 18 18 18 17 17 16 16 16 15 15 15 15 15 15 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 19 20 20 21 21 22 23 23 24 24 24 25 25 25 25 25 25 24 24 24 24 24 24 24 24 25 25 25 26 26 27 27 28 28 28 28 27 26 26 24 23 21 19 17 15 13 11 8 6 4 2 0 2 4 5 7 8 8 9 9 10 10 10 10 10 10 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 7 7 8 9 10 11 12 14 15 16 18 19 20 21 21 21 21 20 19 18 16 14 12 10 8 6 5 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 4 3 3 4 4 4 4 5 5 5 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 8 9 9 9 10 10 10 11 11 12 13 13 14 15 15 16 16 17 17 18 18 18 18 18 17 17 17 17 16 16 16 16 15 16 15 16 16 16 16 16 17 17 17 17 17 17 16 16 15 14 13 13 12 11 10 9 8 8 7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 9 10 10 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 14 14 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 24 24 24 25 25 25 26 26 26 26 26 27 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 32 32 32 32 33 33 33 34 34 34 35 35 36 36 36 37 37 37 38 38 38 39 39 40 40 40 40 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 41 41 41 41 41 41 41 41 40 40 41 41 41 41 41 41 41 41 41 41 41 42 42 42 42 42 42 43 43 43 43 43 43 43 44 44 44 44 45 45 45 45 46 46 47 47 47 48 48 48 49 49 50 50 50 50 50 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 49 49 50 50 51 51 51 52 53 53 54 54 55 55 55 56 56 56 57 57 57 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 61 60 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 58 58 58 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 57 57 57 57 57 56 56 55 55 55 54 54 53 53 52 52 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 48 48 47 47 47 46 46 46 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 46 47 47 47 47 47 47 47 48 48 48 49 49 49 49 49 49 50 50 50 50 50 51 51 51 52 52 52 53 53 54 54 55 56 56 56 57 57 57 58 58 58 58 58 58
8 8 9 9 9 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 18 18 17 17 17 16 16 15 15 14 14 14 15 15 15 15 16 16 17 17 17 17 17 17 17 17 17 18 18 19 19 20 21 21 22 23 23 24 24 25 25 25 25 25 25 24 24 24 24 24 24 24 24 25 25 25 26 26 27 27 28 28 28 28 28 27 26 25 23 22 20 17 16 13 11 9 6 4 2 0 2 3 5 6 7 8 9 9 9 10 10 10 10 9 9 9 9 8 8 8 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 10 11 12 14 15 17 18 19 20 21 21 21 21 20 19 18 16 14 12 10 8 6 5 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 7 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 11 11 11 12 13 13 14 14 15 16 16 17 17 18 18 18 18 18 18 18 17 17 17 16 16 16 15 15 15 15 15 16 16 16 16 17 17 17 17 17 16 16 15 15 14 13 12 11 10 9 9 8 7 7 7 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 24 24 24 24 24 24 25 25 25 25 25 26 26 26 26 27 27 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 32 32 32 33 33 33 34 34 35 35 35 36 36 37 37 37 38 38 38 39 39 39 40 40 40 40 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 44 44 45 45 45 46 46 47 47 48 48 48 49 49 50 50 50 50 50 50 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56 56 56 56 57 57 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 54 54 53 53 53 52 52 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 48 48 48 47 47 47 46 46 46 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 51 51 51 52 52 53 54 54 55 55 56 56 57 57 57 57 58 58 58 58 58 58
7 7 8 8 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 13 14 14 15 15 16 16 17 17 17 17 17 16 16 15 15 14 14 14 14 14 14 15 15 16 16 16 16 17 17 17 17 17 17 17 17 18 18 19 20 20 21 22 23 23 24 24 25 25 25 25 25 25 25 24 24 24 24 24 24 25 25 25 26 26 27 27 28 28 28 28 28 27 26 26 24 22 20 18 16 14 11 9 7 5 3 1 1 3 5 6 7 8 9 9 9 10 10 10 9 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 10 11 12 14 15 17 18 19 20 21 21 21 21 20 19 17 15 13 11 9 7 6 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 11 11 12 12 12 13 14 14 15 15 16 16 17 17 18 18 18 18 18 18 17 17 17 17 16 16 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 15 15 14 13 13 12 11 10 9 8 7 7 7 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 10 10 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14 15 15 15 15 15 16 16 16 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 24 24 24 25 25 25 25 26 26 26 26 26 27 27 27 27 27 28 28 28 28 29 29 29 30 30 30 31 31 32 32 32 33 33 33 34 34 35 35 35 36 36 37 37 38 38 38 38 39 39 40 40 40 40 40 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 44 45 45 46 46 47 47 47 48 48 49 49 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 48 48 48 48 48 48 49 49 49 50 50 51 51 52 52 53 53 54 54 55 55 55 56 56 56 56 57 57 57 57 57 58 57 57 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 50 50 50 49 49 49 49 50 50 50 50 50 49 49 49 49 49 48 48 48 48 47 47 47 46 46 46 45 45 45 45 45 45 45 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 52 52 53 53 54 55 55 56 56 57 57 57 57 58 58 58 58 58 58
7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 13 13 13 13 14 14 15 15 16 16 16 16 16 16 16 15 15 14 14 14 13 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 17 17 18 18 19 20 20 21 22 23 23 24 25 25 25 25 25 25 25 25 24 24 24 24 24 24 25 25 26 26 27 27 28 28 28 28 28 28 27 26 25 23 21 19 17 14 12 10 7 5 3 1 2 3 4 6 7 8 8 9 9 9 9 9 9 9 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 10 11 13 14 15 17 18 19 20 21 21 21 21 20 19 17 15 13 11 9 7 5 4 3 4 4 5 5 5 5 6 5 5 5 5 5 5 5 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 8 8 8 8 8 8 8 8 8 8 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 8 7 7 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 11 11 12 12 12 13 13 14 15 15 16 16 17 17 18 18 18 18 18 18 18 17 17 16 16 16 15 15 15 15 15 14 14 14 15 15 15 16 16 16 16 16 15 15 14 14 13 12 11 10 9 8 8 7 6 6 6 6 6 6 6 7 7 7 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 24 24 24 24 24 24 24 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 28 28 28 28 29 29 29 29 30 30 30 31 31 32 32 32 33 34 34 34 35 35 35 36 37 37 37 38 38 38 39 39 40 40 40 40 40 41 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 42 42 42 42 42 42 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 42 42 42 42 42 42 42 43 43 43 43 43 43 43 44 44 44 44 45 45 46 46 47 47 48 48 49 49 49 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 47 48 48 48 48 48 48 49 49 49 50 50 50 51 51 52 52 53 53 54 54 54 55 55 55 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 62 62 62 62 62 62 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 47 47 47 46 46 46 46 46 46 45 46 45 45 46 46 46 46 46 46 47 47 47 47 47 47 47 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 52 52 53 53 54 55 55 56 56 56 57 57 57 58 58 58 58 58 59
6 7 7 7 8 8 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 13 13 14 14 14 15 15 16 16 16 16 16 15 15 14 14 13 13 13 13 13 14 14 15 15 16 16 16 16 16 17 17 17 17 17 17 18 18 19 20 21 21 22 23 24 24 25 25 25 26 26 25 25 25 24 24 24 24 24 24 25 25 26 27 27 28 28 28 28 28 28 27 27 25 24 22 20 18 15 13 11 8 6 4 2 1 3 4 6 7 7 8 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 4 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 7 8 8 10 11 12 13 14 15 17 18 19 20 21 21 21 21 20 18 17 15 13 11 8 6 5 4 3 4 4 5 5 6 6 6 6 5 5 5 5 5 5 5 4 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 11 11 11 12 12 12 13 13 14 14 15 15 16 17 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 14 14 13 12 11 10 9 8 7 7 6 6 6 6 6 6 6 7 7 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 24 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 29 29 29 30 30 30 31 31 31 32 32 33 33 34 34 35 35 35 36 37 37 37 38 38 39 39 39 40 40 40 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 42 42 42 42 42 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 44 45 45 46 46 46 47 47 48 48 49 49 49 49 50 50 50 50 50 50 50 50 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 50 50 51 51 51 52 52 53 53 54 54 54 54 55 55 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 59 59 59 59 59 60 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 58 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 52 52 53 53 54 55 55 56 56 57 57 57 58 58 58 58 58 59 59
6 6 7 7 7 8 8 8 9 9 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 13 13 14 14 14 15 15 15 15 15 15 15 14 14 13 13 13 13 13 13 14 14 15 15 15 16 16 16 17 17 17 17 17 17 18 18 19 19 20 21 22 22 23 24 25 25 25 26 26 26 26 25 25 25 24 24 24 24 25 25 26 26 27 27 28 28 28 29 28 28 27 26 25 23 21 19 17 14 12 9 6 4 2 1 2 4 5 6 7 8 8 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 4 4 4 5 5 5 6 6 6 7 8 9 10 11 12 13 15 16 17 18 20 20 21 21 21 21 20 18 17 14 12 10 8 6 4 3 3 4 4 5 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 9 8 9 9 9 9 9 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 15 15 16 16 17 17 17 18 18 18 18 18 17 17 17 17 16 16 15 15 14 14 14 14 13 13 14 14 14 14 14 14 14 14 14 14 14 13 12 11 10 9 8 7 7 6 5 6 6 6 6 6 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 24 24 24 24 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 27 28 28 28 28 28 29 29 29 30 30 30 31 31 32 32 32 33 34 34 35 35 35 36 37 37 38 38 38 39 39 40 40 40 40 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 48 48 49 49 49 49 49 50 50 50 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 50 50 51 51 51 52 52 53 53 53 53 54 54 54 55 55 55 56 56 56 56 57 57 57 58 58 58 58 58 58 59 59 59 59 60 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 59 59 59 59 58 58 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 57 57 57 57 57 56 56 56 55 55 54 54 54 53 53 52 52 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 47 47 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 52 52 53 54 54 54 55 56 56 57 57 57 58 58 58 58 58 59 59
6 6 7 7 7 8 8 8 8 9 9 10 10 10 10 10 11 11 11 11 11 11 11 11 12 12 12 13 13 13 14 14 14 15 15 14 14 14 14 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 17 17 17 18 18 18 19 19 20 20 21 22 23 23 24 25 25 26 26 26 26 26 25 25 25 25 24 24 25 25 25 26 26 27 28 28 28 29 29 28 28 27 26 24 23 21 18 16 13 10 8 5 3 1 2 3 5 6 7 8 8 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 4 5 5 5 6 6 7 7 8 9 10 11 12 14 15 16 18 19 20 21 21 21 21 20 20 18 16 14 12 10 7 5 4 3 3 4 5 5 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 9 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 11 11 11 11 12 12 13 13 13 14 14 15 15 15 16 17 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 14 14 14 13 13 13 13 13 13 13 14 14 14 14 14 14 13 12 12 11 10 9 8 7 6 6 5 5 5 5 5 6 6 7 8 8 9 9 9 10 10 11 11 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 15 16 16 16 17 17 17 17 18 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 29 29 29 29 30 30 30 30 31 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 39 40 40 40 41 41 41 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 45 45 46 46 47 47 48 48 48 49 49 49 49 49 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 47 48 48 48 48 48 48 48 48 49 49 49 49 50 50 50 50 51 51 52 52 52 52 53 53 53 54 54 54 54 55 55 56 56 56 56 57 57 57 57 58 58 58 58 59 59 59 59 59 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 58 59 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 54 54 54 53 53 52 52 51 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 49 49 49 50 50 50 50 50 50 50 50 50 50 51 51 51 52 52 53 53 54 55 55 56 56 57 57 57 58 58 58 58 59 59 59
6 6 7 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14 13 13 13 13 12 12 12 13 13 14 14 15 15 16 16 16 17 17 17 18 18 18 19 19 19 20 20 21 22 22 23 24 24 25 25 26 26 26 26 26 26 25 25 25 25 25 25 25 25 26 26 27 28 28 28 29 29 28 28 27 25 24 22 20 17 15 12 9 7 4 2 1 2 4 6 7 7 8 8 9 9 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 4 5 4 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 7 8 8 9 10 12 13 14 15 17 18 19 20 21 21 21 21 20 19 18 16 14 12 9 7 5 3 2 3 4 5 5 6 6 6 6 6 6 6 6 6 6 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 10 9 10 10 10 10 10 11 11 11 11 12 12 12 13 13 14 14 14 15 15 16 16 16 17 17 17 18 18 18 18 18 17 17 17 16 16 16 15 15 14 14 13 13 13 13 13 12 13 13 13 13 13 13 13 12 12 11 11 10 9 8 7 6 6 5 5 5 5 5 6 6 7 7 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 16 17 17 17 17 18 18 18 18 18 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 24 24 24 24 24 25 25 25 25 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 28 29 29 29 29 30 30 30 30 31 31 32 32 33 33 34 34 35 35 36 37 37 38 38 39 39 40 40 41 41 41 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 50 50 50 51 51 51 52 52 52 53 53 53 53 54 54 54 54 54 55 55 55 56 56 56 57 57 57 57 58 58 58 59 59 59 59 60 60 60 60 60 61 61 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 58 58 59 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 53 54 54 55 55 56 56 57 57 57 58 58 58 58 59 59 59
6 6 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 12 12 12 12 13 13 13 14 15 15 16 16 17 17 17 18 18 19 19 19 19 20 20 21 21 22 23 23 24 24 25 25 26 26 26 26 26 26 26 26 25 25 25 25 25 26 26 27 27 28 28 28 29 29 28 27 26 25 24 22 19 17 14 11 8 6 3 1 1 3 5 6 7 8 8 9 9 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 4 4 4 4 4 4 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 6 7 7 8 9 10 11 12 14 15 16 17 19 20 21 22 22 22 21 20 19 17 16 14 11 9 6 4 3 2 3 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 11 10 10 10 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 10 10 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 13 13 13 14 14 15 15 15 16 16 17 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 13 12 12 12 12 12 12 12 12 12 12 12 12 11 11 10 10 9 8 7 6 6 5 4 4 4 5 5 6 7 7 8 9 9 10 10 11 11 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 24 24 24 24 25 25 25 25 25 26 26 26 26 27 27 27 27 28 28 28 28 28 29 29 29 29 29 29 30 30 30 31 31 31 32 32 32 33 34 34 35 35 36 37 37 38 38 39 39 40 40 41 41 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 40 41 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 42 43 43 43 43 43 44 44 44 44 45 45 46 46 47 47 47 48 48 48 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 49 50 50 50 51 51 51 52 52 52 52 53 53 53 53 53 54 54 54 54 55 55 55 56 56 56 57 57 57 58 58 58 58 59 59 59 59 60 60 60 60 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 63 63 62 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 58 59 59 59 59 59 58 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 56 56 56 55 55 54 54 53 53 53 52 51 51 51 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 47 48 48 48 48 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 53 53 54 55 55 56 56 57 57 57 58 58 58 58 59 59 59
7 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 12 12 12 12 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 19 20 20 21 21 21 22 22 23 24 24 25 25 26 26 26 27 27 27 26 26 26 26 25 25 25 25 26 26 27 27 28 28 29 29 29 28 28 26 25 23 21 18 16 13 10 7 4 2 0 2 4 5 7 7 8 8 9 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 6 6 5 5 5 5 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 22 22 21 20 19 18 15 13 11 8 6 4 3 3 3 4 5 6 6 6 7 7 7 7 6 6 7 6 7 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 14 14 14 14 15 15 16 16 16 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 13 12 12 12 11 11 11 11 11 11 11 11 11 11 10 10 9 8 8 7 6 5 5 4 4 4 5 5 6 7 7 8 9 9 10 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 24 24 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 27 28 28 28 28 28 29 29 29 29 29 30 30 30 30 31 31 31 32 32 32 33 33 34 35 35 36 36 37 38 38 39 39 40 40 41 41 42 42 42 43 43 43 43 43 43 44 44 44 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 41 41 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 42 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 47 48 48 48 48 49 49 49 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 50 50 50 51 51 51 51 52 52 52 53 53 53 53 53 54 54 54 54 54 55 55 55 55 56 56 56 57 57 57 58 58 58 58 59 59 59 60 60 60 61 61 61 61 61 62 62 62 62 62 62 62 62 62 63 62 62 62 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 58 58 58 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 53 52 51 51 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 47 47 47 47 47 46 47 46 46 46 46 46 45 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 48 48 48 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 52 53 53 54 55 55 55 56 57 57 57 58 58 58 58 59 59 59
7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 14 14 15 15 16 17 17 18 18 19 19 20 20 20 21 21 21 22 22 23 23 24 24 25 25 26 26 27 27 27 27 27 27 26 26 26 25 25 25 26 26 26 27 28 28 28 29 29 28 27 26 25 23 20 18 15 12 9 6 4 1 1 3 5 6 7 8 8 8 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 6 7 8 9 10 11 12 14 15 16 18 19 20 21 22 22 22 22 21 20 19 17 15 13 10 8 6 3 2 3 4 5 5 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 14 14 15 15 15 16 16 16 17 17 17 17 18 18 18 18 17 17 17 16 16 16 15 14 14 13 13 12 12 11 11 11 11 11 11 11 10 10 10 10 10 9 9 8 7 7 6 5 5 4 4 4 5 5 6 7 7 8 9 10 10 11 12 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 16 16 16 17 17 17 17 17 18 18 18 18 19 19 19 19 20 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 25 25 25 25 25 25 26 26 26 27 27 27 27 28 28 28 28 29 29 29 29 29 30 30 30 30 30 31 31 31 32 32 33 33 33 34 35 35 36 36 37 38 38 39 39 40 41 41 41 42 42 43 43 43 43 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 50 50 50 51 51 51 52 52 52 53 53 53 53 53 53 54 54 54 54 54 55 55 55 55 56 56 56 57 57 57 58 58 58 59 59 59 60 60 60 61 61 61 61 62 62 62 62 62 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 53 52 52 51 51 50 50 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 46 46 46 46 46 45 46 46 45 45 46 46 46 46 46 46 46 47 47 47 47 48 48 48 49 49 49 49 50 50 50 50 50 50 50 50 50 50 51 51 51 52 52 53 53 53 54 55 55 56 56 56 57 57 58 58 58 58 59 59 59
7 7 8 8 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 14 14 15 16 16 17 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 25 25 26 26 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 27 27 28 28 28 28 28 27 26 24 22 20 17 15 12 9 6 3 1 1 3 5 6 7 8 8 8 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 6 5 5 5 5 4 5 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 7 8 9 10 11 12 13 14 16 17 18 19 21 22 22 23 23 22 22 20 19 17 14 12 9 7 5 3 2 3 4 5 5 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 12 11 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 16 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 13 12 11 11 10 10 10 10 10 10 10 9 9 9 9 8 8 7 6 6 5 5 4 5 5 5 6 6 7 8 8 9 10 10 11 12 12 13 13 14 14 14 14 14 15 15 14 15 15 15 15 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 26 26 26 27 27 27 27 28 28 28 28 29 29 29 29 30 30 30 30 31 31 31 31 32 32 32 33 33 33 34 35 35 36 36 37 38 38 39 39 40 41 41 42 42 43 43 43 44 44 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 42 43 43 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 44 45 45 45 46 46 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 49 50 50 50 51 51 51 51 52 52 52 53 53 53 53 54 54 54 54 54 55 55 55 55 55 56 56 56 57 57 57 58 58 58 59 59 59 60 60 60 61 61 61 62 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 61 61 61 61 61 61 61 61 60 60 60 60 60 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 52 51 51 50 50 50 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 45 45 45 45 45 45 46 46 46 46 46 47 47 47 47 47 48 48 48 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 51 51 52 52 52 53 53 54 54 55 55 56 57 57 57 58 58 58 59 59 59 60
8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 10 9 10 10 10 9 9 9 10 10 10 10 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 13 14 14 14 15 15 16 17 17 18 19 19 20 20 21 21 22 22 22 23 23 24 24 25 25 25 26 26 27 27 27 28 28 28 28 27 27 27 27 26 26 26 26 26 26 27 27 27 28 28 28 28 27 25 24 22 19 17 14 11 8 5 3 0 2 4 5 6 7 8 8 8 9 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 6 7 8 9 10 11 13 14 15 16 18 19 20 21 22 23 23 23 22 21 20 18 16 14 11 9 6 4 2 2 3 4 5 6 6 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 17 17 16 16 15 15 14 14 13 13 12 11 11 10 10 10 9 9 9 9 9 9 8 8 8 7 7 6 6 5 5 5 5 5 6 6 7 7 8 9 9 10 11 11 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 26 26 26 27 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 31 32 32 32 33 33 33 34 34 35 35 36 36 37 37 38 38 39 40 41 41 42 42 43 43 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 44 44 44 44 44 45 45 45 46 46 46 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 49 49 49 49 50 50 50 51 51 51 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 56 56 56 57 57 57 57 58 58 58 59 59 60 60 60 61 61 61 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 55 55 55 54 54 54 53 52 52 52 51 51 50 50 50 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 46 47 46 46 46 46 46 46 45 45 45 45 45 45 46 46 46 46 46 47 47 47 47 48 48 48 49 49 49 49 50 50 50 50 50 50 50 51 51 51 51 51 51 52 52 52 53 53 54 54 55 55 56 56 56 57 57 58 58 58 59 59 60 60
8 8 8 9 9 9 9 9 9 9 9 9 9 9 10 9 9 10 10 10 10 10 10 9 10 10 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 15 15 16 16 17 18 18 19 19 20 21 21 22 22 23 23 23 24 24 25 25 26 26 26 27 27 28 28 28 28 28 28 28 27 27 27 26 26 26 26 26 26 26 26 27 27 27 27 27 26 25 23 21 19 16 13 10 8 5 2 0 2 4 6 7 7 8 8 8 8 8 8 8 8 7 7 7 7 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 6 6 7 8 9 10 11 12 13 15 16 17 19 20 21 22 23 23 23 23 22 21 20 18 16 13 11 8 6 3 2 2 3 4 5 6 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 13 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 15 15 15 16 16 16 16 17 17 17 17 18 17 17 17 17 16 16 16 15 15 14 13 13 12 12 11 10 10 9 9 9 8 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 7 7 7 8 9 9 10 10 11 12 12 13 13 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 18 18 18 18 18 19 19 19 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 32 32 32 33 33 33 34 34 34 35 35 36 37 37 38 38 39 39 40 41 41 42 42 43 43 44 44 44 45 45 45 45 46 45 46 46 46 46 46 46 46 46 46 46 46 46 46 45 45 45 45 45 45 44 44 44 44 44 44 44 44 43 43 43 43 43 43 43 43 43 43 43 44 44 44 44 44 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 45 45 45 45 46 46 46 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 49 49 49 49 49 50 50 50 51 51 51 52 52 52 53 53 53 54 54 54 54 55 55 55 55 56 56 56 56 56 56 57 57 58 58 58 58 59 59 59 60 60 61 61 61 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 61 61 61 61 61 60 60 60 60 60 60 59 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 56 55 55 55 54 54 53 53 53 52 51 51 51 50 50 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 47 47 47 46 46 46 46 46 46 45 45 45 45 45 46 45 46 46 46 46 47 47 47 47 48 48 48 48 49 49 49 50 50 50 50 50 51 51 51 51 51 51 51 51 51 52 52 52 53 53 53 54 54 55 56 56 57 57 57 58 58 59 59 59 60 60
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7 8 8 8 9 10 11 12 13 14 15 16 17 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 17 17 17 16 16 16 15 15 15 15 15 16 16 16 16 17 17 17 18 18 19 19 19 20 20 21 21 21 22 22 22 23 23 23 24 24 25 25 25 26 26 26 26 26 27 27 27 27 27 27 26 26 26 26 26 25 25 24 24 23 21 20 18 16 14 12 10 8 6 6 6 7 8 9 10 12 13 14 15 17 17 18 20 20 21 22 22 23 23 23 24 23 23 23 23 22 21 20 20 18 17 16 15 13 12 11 11 10 10 9 9 10 10 11 12 13 14 15 15 16 17 17 18 19 19 20 20 21 21 22 23 23 24 25 25 26 27 27 27 28 28 28 29 29 29 29 29 30 30 30 30 31 31 31 31 31 32 32 32 32 32 32 32 31 31 30 30 29 29 28 27 27 26 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 22 22 21 21 20 20 19 19 18 18 18 18 17 17 17 17 17 18 18 18 18 18 18 18 18 18 19 19 19 19 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 29 29 29 29 30 30 30 30 31 31 31 31 32 32 32 32 33 33 33 33 33 33 34 34 34 34 34 34 34 35 35 35 35 35 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 36 36 37 37 37 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 40 40 40 41 41 41 42 42 42 42 43 43 44 44 44 44 45 45 45 46 46 46 46 47 47 47 48 48 48 48 49 49 49 50 50 50 50 51 51 51 51 51 52 52 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 56 55 56 56 56 56 56 56 55 56 56 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 56 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 58 58 58 58 58 58 58 59 59 59 60 60 60 60 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 63 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 61 60 60 60 60 60 59 59 59 58 58 58 58 58 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 56 56 56 55 55 55 55 54 54 54 54 53 53 53 53 52 52 52 52 52 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 50 50 50 50 49 49 49 49 49 48 48 48 47 47 47 47 46 46 46 46 45 45 45 45 44 44 44 44 43 43 43 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 38 37 37 37 37 37 37 37 37 37 37 38 38 38 39 40 40 41 42 42 43 43 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 47 47 47 48 48 48 48 48 49 49 49 49 50 50 50 51 51 51 51 52 52 52 53 53 54 54 54 54 55 55 56 56 56 57 57 58 58 58 59 59 59 59 59 59 59 59 59 59 58 58 58 58 58
7 7 8 8 9 10 11 12 13 15 15 17 17 18 18 18 18 18 18 18 18 19 19 19 18 18 18 18 17 17 17 16 16 15 15 15 15 15 15 15 16 16 16 16 17 17 18 18 18 19 19 19 20 20 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 27 26 26 26 26 26 25 25 25 24 23 23 22 21 19 18 16 14 13 11 9 8 7 7 7 8 9 10 11 12 14 15 16 17 18 19 20 21 22 22 23 23 23 24 24 24 23 23 23 22 21 20 20 18 17 16 15 14 13 12 11 11 11 11 11 11 12 13 14 14 15 16 17 17 18 18 19 20 20 21 22 22 23 23 24 25 25 26 27 28 28 28 29 29 29 30 30 30 30 30 30 30 30 30 30 31 31 31 31 32 32 32 32 32 32 32 32 32 32 31 31 30 30 29 28 28 27 27 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 22 22 21 20 20 19 19 18 18 18 18 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 21 21 22 22 23 23 24 24 25 25 26 26 26 27 27 27 28 28 28 28 28 28 28 28 28 28 29 29 29 29 28 29 29 29 29 29 29 29 30 30 30 30 31 31 31 31 32 32 32 33 33 33 33 33 34 34 34 34 34 34 35 35 35 35 35 35 35 35 36 36 36 36 36 36 37 37 37 37 37 37 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 40 40 40 40 41 41 41 41 42 42 42 43 43 43 44 44 44 45 45 45 45 46 46 46 47 47 47 48 48 48 49 49 49 50 50 50 50 51 51 51 51 51 52 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 56 56 56 56 56 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 58 58 58 58 58 58 59 59 59 60 60 60 60 60 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 64 64 64 64 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 60 60 59 59 59 58 58 58 58 57 57 57 57 56 56 56 56 56 56 56 56 56 56 56 56 56 55 55 55 55 54 54 54 54 53 53 53 52 52 52 52 51 51 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 48 48 48 48 47 47 47 47 46 46 46 45 45 45 45 45 44 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 38 38 38 38 38 37 37 37 37 37 37 37 37 37 38 38 39 39 39 40 41 41 42 42 43 43 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 47 47 47 48 48 48 48 49 49 49 49 50 50 50 50 51 51 51 52 52 52 53 53 53 54 54 54 55 55 56 56 56 57 57 57 58 58 58 58 59 59 59 59 59 59 58 58 58 58 58 58 58
7 7 8 8 9 10 11 12 14 15 15 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 15 15 15 15 14 14 15 15 15 15 16 16 17 17 17 18 18 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 26 26 26 26 26 26 25 25 25 24 23 23 22 21 20 19 18 17 16 14 13 11 10 9 8 8 8 8 9 10 11 12 13 14 16 17 18 19 20 21 21 22 22 23 23 24 24 24 24 23 23 23 22 21 20 19 18 17 16 15 14 14 13 13 13 12 12 13 13 14 15 15 16 17 18 18 19 20 20 21 21 22 22 23 23 24 25 25 26 27 27 28 29 29 30 30 30 30 30 30 31 31 31 31 31 31 31 31 31 31 31 31 32 32 32 33 33 33 33 33 33 32 32 32 31 31 30 29 29 28 28 27 27 26 26 25 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 22 22 21 21 20 20 19 19 18 18 18 18 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 20 20 20 20 21 21 22 22 22 23 23 24 25 25 26 26 27 27 28 28 28 28 28 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 30 30 30 30 30 31 31 31 31 32 32 32 33 33 33 33 33 34 34 34 34 35 35 35 35 35 35 35 36 36 36 36 36 36 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 41 41 41 41 42 42 42 43 43 43 43 44 44 44 45 45 45 46 46 46 47 47 47 48 48 48 49 49 50 50 50 50 51 51 51 51 52 52 52 52 53 53 53 53 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 54 54 55 54 54 54 54 54 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 56 56 56 56 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 58 58 58 58 58 59 59 59 60 60 60 60 60 61 61 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 64 64 64 64 63 63 63 63 63 63 63 63 63 63 63 63 63 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 60 60 60 60 59 59 59 58 58 58 58 58 57 57 57 56 56 56 56 56 56 55 55 55 55 55 55 55 55 55 54 54 54 54 53 53 53 53 52 52 52 52 51 51 51 51 51 51 51 50 50 50 50 50 50 50 49 49 49 49 49 49 49 50 50 50 50 50 49 49 49 49 49 49 49 48 48 48 48 48 47 47 47 47 46 46 46 46 45 45 45 45 45 44 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 40 39 39 39 38 38 38 37 37 37 37 37 37 37 37 37 37 37 38 38 38 39 39 40 40 41 42 42 43 43 44 44 44 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 47 47 47 47 48 48 48 48 48 49 49 49 49 50 50 50 50 51 51 51 52 52 53 53 53 54 54 54 54 55 55 56 56 56 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58
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276 273 270 266 264 259 256 252 247 240 231 223 214 201 187 176 166 156 150 142 138 129 127 121 116 115 107 102 98 95 92 89 87 84 82 80 78 76 76 76 75 73 73 73 73 71 71 71 71 70 70 70 70 70 71 71 70 69 69 68 67 66 63 61 60 55 53 51 46 44 41 39 36 34 34 30 30 27 25 22 24 20 20 17 17 19 19 19 20 20 22 17 12 5 351 345 330 320 311 299 291 285 279 275 267 260 254 244 239 232 228 224 221 218 214 213 213 212 211 213 212 212 212 212 212 213 213 215 216 216 218 218 217 217 218 217 214 214 211 207 204 203 202 203 206 208 212 214 219 218 219 219 218 215 210 208 203 198 194 189 185 181 176 174 171 168 164 161 160 158 155 151 150 148 145 139 128 121 112 107 101 93 89 84 79 73 68 63 57 49 44 39 34 29 26 20 16 13 9 4 2 357 350 345 340 335 328 322 318 313 307 305 303 303 306 325 51 74 80 83 81 80 77 75 74 72 70 66 64 62 58 55 52 46 39 34 24 16 8 359 354 349 344 342 341 341 345 343 343 350 349 349 347 347 347 357 357 10 23 42 42 48 47 47 50 49 49 49 50 52 52 51 51 52 52 52 52 51 51 51 51 49 47 47 47 46 46 46 46 44 44 44 42 44 46 47 47 51 65 78 102 135 163 182 187 195 201 205 206 209 210 212 214 216 218 217 219 218 220 219 220 220 221 221 222 222 222 222 223 223 224 224 225 225 225 225 225 225 225 225 224 224 224 223 223 223 223 223 222 222 222 222 221 221 220 220 219 219 219 219 219 220 219 219 219 220 220 220 220 221 221 221 221 222 222 222 222 222 222 223 223 223 224 223 224 224 224 224 225 225 225 225 225 225 226 226 226 226 226 226 226 227 227 227 227 228 228 228 229 228 229 229 229 229 230 230 230 230 230 230 229 229 228 227 227 226 225 224 223 221 221 219 219 218 218 218 218 218 219 219 220 221 221 222 222 222 223 223 223 223 223 223 223 223 222 222 222 221 221 220 220 220 220 219 218 218 218 217 217 217 217 217 217 217 217 217 218 217 218 218 217 217 217 217 217 217 216 216 216 216 215 215 215 215 214 214 214 214 214 214 214 214 214 214 214 214 214 214 214 214 214 214 213 214 214 214 213 213 213 213 212 212 212 211 211 210 210 210 210 210 209 209 209 209 209 209 209 210 210 210 210 211 211 211 211 211 212 212 212 212 212 212 212 212 213 212 212 212 212 211 211 211 210 210 209 208 208 207 206 206 205 204 204 203 203 203 202 202 202 203 202 203 203 203 204 204 204 204 204 204 204 204 204 202 202 202 202 201 200 199 198 198 197 196 195 193 191 190 189 187 185 184 181 179 178 177 175 175 173 172 172 172 171 171 172 172 173 173 174 174 175 175 177 177 178 178 178 178 176 176 176 175 175 173 173 173 171 171 171 170 170 170 169 171 171 171 171 173 173 175 175 177 177 179 179 180 180 182 184 186 188 190 192 195 197 202 204 205 209 212 216 217 222 222 224 224 226 226 224 224 220 219 214 212 211 210 207 206 206 205 205 205 205 205 205 205 205 205 204 204 204 203 203 202 202 202 204 204 203 203 203 203 203 205 205 204 204 204 204 206 206 208 208 208 209 209 211 211 211 211 212 212 212 214 214 215 216 217 219 220 221 223 224 224 227 229 230 230 232 233 233 234 236 237 237 239 240 240 240 240 240 241 242 243 243 243 244 244 244 244 245 245 245 244 244 244 245 245 245 245 244 244 243 243 242 242 242 241 240 240 239 238 238 237 237 237 237 236 235 235 235 235 235 235 235 234 234 234 234 234 235 235 235 235 235 235 235 235 236 236 236 236 237 237 237 237 238 238 239 239 240 240 240 239 239 239 239 238 238 238 237 237 236 235 235 235 234 233 233 232 232 233 233
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282 279 277 275 273 271 271 270 269 269 269 268 267 267 267 266 266 265 264 264 262 262 261 261 260 261 262 263 264 265 265 266 267 268 268 269 269 269 270 270 270 270 270 269 269 269 269 269 269 269 269 270 271 273 273 274 275 276 277 278 279 280 280 280 280 280 282 281 281 281 281 281 281 280 280 278 278 277 277 276 276 274 274 273 273 273 272 271 271 271 270 270 270 269 269 268 268 268 268 268 268 268 268 268 269 269 270 270 270 271 271 271 271 271 271 271 271 270 269 269 269 269 268 268 268 266 266 266 265 264 264 263 262 262 261 260 259 258 257 255 255 253 252 251 249 248 247 246 245 245 245 244 244 244 244 244 244 244 244 244 244 245 245 245 245 246 246 246 246 247 247 247 248 249 249 250 250 251 251 252 253 253 254 254 255 255 256 257 257 258 258 259 259 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 259 259 260 261 262 263 264 265 267 268 269 270 271 272 273 274 274 275 275 275 275 274 274 273 273 271 270 269 268 266 265 263 262 261 260 260 259 259 259 259 259 259 259 259 259 259 260 260 259 259 260 260 259 259 259 259 259 259 259 259 259 258 258 258 257 257 257 256 255 255 254 253 253 252 251 250 249 248 247 245 245 243 242 241 239 239 237 236 235 234 233 232 231 230 230 229 229 229 229 228 228 228 228 227 227 227 227 227 226 226 226 225 225 224 223 223 222 221 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 205 204 203 202 202 202 201 201 201 200 200 200 200 199 199 199 199 199 198 198 197 197 197 197 196 196 196 195 195 195 195 195 195 195 195 195 195 195 195 196 196 196 196 196 196 195 195 195 195 194 194 194 194 194 194 194 193 194 194 193 193 193 193 192 192 191 190 189 189 188 187 186 185 183 182 182 182 180 180 179 179 178 178 178 178 178 178 175 175 175 171 167 166 161 156 148 142 132 125 121 108 102 94 89 85 82 79 75 70 67 64 63 60 58 57 53 53 51 49 47 46 44 43 39 37 36 34 33 31 29 28 25 23 23 20 18 18 17 16 16 14 12 12 11 9 9 9 8 7 7 7 7 7 7 7 7 7 8 8 9 8 8 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 8 8 8 7 7 7 6 5 5 4 3 2 2 1 360 359 359 358 357 357 356 357 357 357 356 356 356 355 355 354 354 353 352 351 350 349 348 347 347 346 345 344 344 343 343 343 343 342 343 342 342 342 342 341 341 341 341 340 340 340 340 340 341 341 340 341 341 341 341 341 342 341 341 341 340 340 339 339 338 338 337 336 335 335 334 333 332 332 331 330 330 329 328 328 328 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 327 326 326 326 326 326 326 326 326 325 325 325 325 324 324 324 324 324 324 324 324 324 324 324 325 325 325 326 326 326 326 326 326 326 326 326 326 326 326 325 325 325 325 324 324 324 323 323 323 323 322 322 322 321 321 321 321 321 321 320 320 319 319 319 317 317 317 316 315 314 313 312 311 310 308 307 306 304 302 300 299 296 294 293 290 288 287 285 283 282 280 280 278 277 276 274 274 272 271 270 268 267 266 265 264 263 261 260 259 258 257 256 256 255 254 253 253 252 252 252 251 250 250 249 249 249 248 248 248 247 247 246 246 246 245 245 245 244 244 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 243 243 242 242 243 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 239 239 239 239 239 238 238 238 238 238 238 237 237 237 237 237 236 236 236 236 235 235 235 235 235 234 234 234 234 234 234 234 233 233 233 233
283 279 277 274 273 271 271 270 269 269 269 269 268 268 267 267 267 266 265 265 263 263 262 261 262 263 263 263 265 266 266 267 268 269 269 269 270 270 271 271 270 270 270 270 270 269 269 269 269 269 269 270 270 271 273 273 274 275 277 277 278 278 278 278 279 279 279 279 278 279 278 278 278 277 277 276 275 275 274 274 273 273 271 271 271 271 270 270 270 270 269 269 269 268 268 268 267 267 266 266 266 266 267 267 268 268 269 269 269 269 270 270 270 270 269 270 269 269 269 268 268 268 267 267 266 266 266 265 264 264 263 263 262 261 260 260 259 258 257 256 255 254 253 253 251 250 249 248 247 247 246 246 245 245 245 245 244 245 245 245 245 245 245 246 246 246 247 247 247 248 248 248 249 250 250 251 251 252 252 253 253 254 254 255 255 256 257 257 258 258 258 259 259 259 259 259 260 260 260 259 259 259 259 259 259 259 258 258 258 259 259 259 259 259 260 261 262 262 263 265 266 267 269 270 271 272 273 274 274 275 275 275 276 276 275 275 274 273 273 271 271 270 268 267 266 264 263 262 262 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 257 256 255 255 255 254 253 253 252 251 251 249 248 247 245 244 243 242 240 239 238 237 236 234 234 233 232 232 231 230 230 231 230 230 229 229 229 228 228 228 228 227 227 226 226 226 225 224 224 223 222 221 220 219 218 218 217 216 215 214 213 212 210 210 209 208 206 206 205 205 204 204 203 202 202 202 202 201 200 200 200 200 200 199 199 199 199 199 199 198 197 197 197 196 196 196 196 195 195 195 196 196 196 196 196 196 196 196 197 197 197 196 197 196 196 196 195 196 195 195 195 195 195 195 194 195 195 194 195 194 194 193 193 192 191 190 189 189 188 186 186 185 183 182 182 182 180 180 180 180 180 180 181 181 181 178 178 178 175 171 167 166 160 154 148 139 132 121 116 108 98 94 89 85 82 74 72 69 65 64 59 59 56 53 53 49 48 46 44 43 41 40 39 35 33 32 30 28 27 24 22 22 20 17 17 15 13 13 11 11 11 9 8 8 8 6 6 6 6 6 6 6 6 6 5 5 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 8 8 7 7 7 6 6 5 5 5 4 4 3 2 2 1 360 359 359 358 357 357 357 356 356 356 356 356 355 355 355 354 354 353 353 352 351 351 349 349 348 347 346 345 344 343 343 342 343 342 342 342 341 341 341 341 341 341 341 340 340 340 340 340 340 340 340 340 340 340 341 341 341 341 341 341 341 341 340 340 339 339 338 337 337 336 335 335 334 333 332 331 331 330 329 329 328 328 327 327 327 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 326 325 325 325 325 325 324 324 324 323 323 323 323 323 323 323 323 323 323 324 324 324 324 325 325 325 325 325 325 326 326 325 325 325 325 325 325 324 323 323 323 323 323 322 322 322 322 322 322 322 321 321 321 321 320 320 320 319 319 319 319 318 317 317 316 315 314 313 313 311 309 309 307 305 304 302 300 299 297 294 292 291 289 287 286 284 283 282 280 279 277 276 275 274 273 272 271 270 268 266 265 264 263 262 261 260 259 257 257 256 255 254 254 253 252 252 251 251 250 250 249 249 249 248 248 247 247 247 246 246 246 245 245 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 243 242 242 242 242 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 239 239 239 239 239 239 238 238 238 238 238 238 237 237 237 237 237 237 236 236 236 236 235 235 235 235 235 235 234 234 234 234 234 234 234 233
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283 280 276 275 273 272 270 270 270 270 270 271 271 271 273 273 273 271 272 272 270 270 270 270 270 271 272 273 274 275 276 276 277 277 277 278 277 277 277 277 277 276 276 275 275 275 274 274 274 273 273 272 271 270 270 270 269 268 268 268 268 267 268 267 267 267 267 267 266 266 266 266 266 266 266 266 266 266 265 265 265 265 265 265 266 267 267 266 266 266 266 266 266 266 266 267 267 266 266 266 265 265 265 264 264 263 263 263 263 262 262 262 261 261 261 261 261 262 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 257 256 256 256 255 255 255 254 253 252 252 252 252 251 251 251 250 250 251 251 251 251 252 252 253 253 253 254 254 255 255 256 256 256 257 257 257 258 258 257 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 256 256 257 257 257 258 258 259 259 260 260 261 262 262 263 264 265 266 266 267 268 269 270 271 271 272 272 273 273 274 274 274 274 275 275 275 274 274 274 274 273 273 273 272 272 271 271 270 269 269 268 267 267 266 266 266 266 266 265 265 265 265 264 264 264 264 264 264 264 263 263 262 262 262 261 261 261 260 260 260 260 260 260 260 260 260 260 260 261 261 261 260 261 259 258 258 256 255 253 251 249 248 246 245 244 243 242 241 240 240 239 239 238 238 237 237 237 236 236 235 234 233 232 231 230 229 228 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 212 211 210 209 208 208 207 206 206 206 205 205 205 205 205 204 205 205 205 205 205 205 204 204 204 204 203 202 203 203 202 202 202 201 201 201 201 201 200 201 201 201 201 201 201 201 201 201 202 201 201 201 201 200 201 201 200 200 200 200 200 200 200 199 200 200 200 199 199 198 197 198 197 196 195 195 194 193 193 192 191 190 190 188 189 189 189 188 188 188 189 189 190 188 188 186 186 187 184 184 181 177 171 166 159 149 145 135 125 119 110 102 95 82 77 72 67 64 62 55 52 49 49 46 44 42 40 38 37 35 34 32 29 26 25 23 21 20 17 15 14 12 10 10 8 6 6 6 4 4 4 2 2 2 2 2 2 1 1 1 360 360 360 359 359 358 357 357 356 356 355 354 354 353 353 353 352 352 352 352 352 352 352 353 354 354 354 355 355 355 355 355 354 353 353 352 352 352 351 350 349 349 349 349 349 349 349 349 349 349 349 349 349 349 349 349 348 347 347 346 345 344 343 343 342 342 341 341 340 340 340 340 339 339 339 338 338 338 338 337 337 337 337 337 337 337 337 337 337 337 338 338 338 338 338 338 338 338 338 338 337 337 337 336 335 335 335 334 333 333 332 331 331 330 330 329 328 327 327 327 326 325 325 325 325 324 324 324 324 323 323 323 322 322 322 322 321 321 321 321 321 320 321 321 321 321 321 321 321 321 321 320 320 321 320 320 319 319 319 319 318 318 318 318 319 319 319 319 319 319 320 320 320 320 320 320 320 320 320 320 320 320 320 320 320 319 319 319 319 319 319 319 319 319 319 319 319 319 319 319 318 318 318 318 318 318 317 317 317 317 316 316 315 315 314 313 313 312 311 311 310 309 307 306 304 303 302 300 299 297 296 294 293 292 290 289 287 286 284 283 282 280 279 277 275 274 272 271 270 268 266 265 264 262 261 259 259 257 257 256 255 254 253 253 252 251 251 250 250 249 249 248 248 247 247 246 246 245 245 244 244 244 243 243 243 243 242 242 242 242 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 236 236 236 236 236 236 236 236 236 236 235
284 280 278 276 273 272 272 272 272 271 271 273 273 273 274 274 274 274 273 273 273 272 272 272 271 273 274 275 275 276 277 277 278 278 278 278 278 278 278 277 277 277 277 276 276 275 275 275 274 274 273 272 271 270 269 269 269 268 268 267 267 267 267 266 266 266 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 266 266 266 266 266 266 266 266 266 266 266 266 266 267 267 267 266 266 266 265 265 265 264 264 263 263 263 262 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 256 255 255 255 254 254 253 253 253 252 252 252 252 252 252 252 252 252 253 253 253 254 254 255 255 256 256 256 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 256 256 256 256 257 257 258 259 259 260 260 261 261 262 263 263 264 265 266 266 267 268 269 270 271 271 272 272 273 273 274 274 274 274 274 274 274 274 274 274 274 273 273 273 272 272 271 271 270 270 269 269 268 268 267 267 266 266 266 266 265 265 265 265 265 265 265 265 265 264 264 264 263 262 262 262 261 261 261 260 260 260 260 260 260 260 261 261 261 262 262 262 262 261 261 260 259 258 256 255 253 251 249 248 247 245 244 243 242 241 241 240 240 239 239 238 238 237 237 236 236 235 234 233 232 230 229 227 226 224 224 222 221 220 219 218 217 217 216 214 214 213 212 211 211 210 209 208 208 207 206 206 206 206 205 205 206 205 206 206 206 206 206 206 205 205 205 205 204 204 204 203 203 203 203 202 202 202 202 201 202 201 201 202 202 202 202 202 202 202 202 202 202 201 201 201 201 201 201 201 201 201 201 201 201 201 200 201 201 201 200 200 199 198 198 198 198 197 196 195 194 193 193 192 191 191 190 190 189 189 190 190 190 191 189 190 190 191 189 189 187 184 185 185 181 176 171 164 154 151 141 130 119 112 103 95 82 82 77 67 62 60 53 49 47 46 44 42 40 38 36 34 33 31 30 27 26 23 21 21 18 15 15 13 10 10 8 6 6 6 4 4 2 2 2 2 2 2 1 1 1 1 360 360 360 359 359 358 357 357 356 355 355 354 353 353 352 351 351 350 351 351 351 351 351 351 352 352 352 352 352 352 352 352 352 352 351 351 351 351 349 349 349 348 348 348 348 348 348 348 348 348 348 348 348 348 348 348 348 347 347 346 345 344 344 344 343 342 341 341 340 340 340 339 339 339 339 339 338 338 337 337 337 337 337 336 337 337 336 336 337 337 337 337 337 337 338 338 338 337 338 337 337 337 337 336 336 335 335 334 334 333 333 332 332 331 330 329 329 328 327 327 326 326 326 326 325 325 325 324 324 324 323 323 322 322 322 322 321 321 321 320 320 320 319 320 320 320 320 320 320 320 320 320 320 320 319 320 319 319 319 319 318 318 318 318 318 318 318 318 319 319 319 319 319 319 320 320 320 320 320 319 319 319 319 319 319 319 319 319 319 319 319 319 319 319 319 318 318 319 319 318 318 318 318 318 318 318 318 317 317 317 316 316 315 315 315 314 314 313 313 312 311 310 309 308 307 306 305 303 302 300 299 298 296 295 294 292 291 289 288 286 285 284 282 281 279 278 276 274 272 271 269 267 266 264 263 262 261 259 259 257 257 256 255 254 253 252 252 251 251 250 250 249 249 248 247 247 246 246 246 245 245 244 244 244 243 243 243 243 242 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 240 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 237 237 236 236 236 236 236 236 236
286 282 279 276 275 273 273 273 272 273 273 274 275 275 275 275 276 276 276 274 274 273 273 273 273 274 275 276 276 277 278 278 279 279 279 279 279 279 278 278 277 277 277 277 276 275 275 275 274 274 273 272 272 271 269 269 268 268 267 266 266 266 266 265 265 265 264 264 264 264 264 265 265 265 265 265 265 265 265 265 265 266 266 266 266 265 265 265 265 265 266 266 266 267 267 267 267 266 266 266 266 265 265 264 263 263 263 262 261 261 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 256 256 256 256 256 255 255 255 254 254 254 254 253 253 253 253 253 253 253 253 253 254 254 255 255 255 256 256 256 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 256 256 256 256 257 257 258 259 259 260 260 261 262 262 263 264 264 265 266 266 267 268 269 270 271 271 271 272 272 273 273 273 274 274 274 274 274 274 274 274 274 273 273 273 272 272 272 271 271 270 269 269 269 268 268 267 267 266 266 266 266 265 265 265 265 265 265 265 265 265 264 264 264 263 262 262 262 261 261 261 261 261 260 260 261 261 261 262 262 262 263 263 262 262 262 262 261 259 258 257 255 254 252 250 249 247 246 245 243 243 242 242 241 240 240 239 238 238 238 237 236 235 234 233 232 231 229 227 226 224 223 221 220 219 218 217 216 215 215 214 213 212 212 211 211 210 209 209 208 208 207 207 207 207 206 207 206 207 207 207 207 207 207 206 206 206 206 206 205 205 205 205 204 204 204 203 203 203 203 202 202 202 202 202 202 202 203 202 202 203 203 203 203 202 202 202 202 202 202 202 202 201 202 202 202 202 201 201 202 201 200 200 200 200 199 198 199 198 198 197 196 195 194 194 193 193 193 192 191 191 191 192 190 191 191 192 192 191 192 190 190 188 185 185 181 176 170 169 160 151 147 135 123 116 105 96 81 74 70 64 59 58 50 47 44 44 41 39 37 35 34 32 31 29 26 25 24 21 20 19 17 14 13 11 9 8 6 5 4 4 3 3 3 1 1 1 1 1 1 1 1 360 360 360 359 359 358 358 357 356 355 354 354 353 352 351 351 351 350 350 349 349 349 349 349 349 350 350 350 350 350 350 351 351 351 351 350 350 349 349 349 348 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 346 345 345 344 344 343 343 341 341 340 340 340 339 339 339 339 338 339 338 337 337 337 337 337 337 336 336 336 336 336 336 336 336 336 337 337 337 337 337 337 337 337 337 337 336 335 335 335 334 334 333 333 332 331 331 331 330 329 329 328 328 327 326 326 326 326 325 325 325 324 323 323 323 323 322 322 322 321 321 320 320 320 319 319 319 319 319 319 319 319 320 320 320 320 319 319 319 319 319 319 319 318 318 318 318 318 318 318 318 318 318 319 319 319 319 319 319 319 319 319 319 319 319 319 318 318 318 318 319 319 318 318 318 318 318 318 318 318 318 317 318 318 317 317 317 317 317 317 317 317 317 316 316 316 316 315 315 315 314 313 313 312 311 311 310 309 308 307 306 305 304 302 301 299 298 296 296 294 293 291 290 289 287 286 284 283 281 280 278 276 274 272 271 270 267 266 265 264 262 261 260 259 257 257 256 255 254 253 252 252 251 251 250 249 249 248 248 247 247 246 246 245 245 244 244 244 243 243 243 243 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 237 236 236 236 236 236 236 236
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286 285 286 285 286 287 288 289 291 291 291 290 290 289 287 286 285 283 283 282 281 280 280 278 278 277 276 275 274 273 273 273 272 272 272 273 273 273 273 274 274 274 275 275 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 275 275 274 274 273 273 272 271 271 270 270 269 268 267 267 266 265 264 264 263 262 261 260 259 259 257 257 256 255 255 254 253 253 252 252 252 251 251 250 250 250 251 251 251 252 252 252 252 253 253 254 255 255 255 256 256 257 257 257 258 259 259 259 260 260 261 261 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 260 260 260 259 258 258 257 257 256 255 255 255 254 254 254 254 255 255 256 256 257 258 259 259 260 261 262 262 263 264 264 264 264 265 265 265 265 266 266 266 266 266 266 266 266 267 267 267 267 267 267 268 268 268 269 269 269 270 270 271 272 273 274 276 277 279 280 282 284 286 288 289 289 290 290 291 289 289 287 286 284 283 281 279 277 275 273 271 268 267 265 262 261 259 258 256 254 253 252 250 249 249 248 247 246 245 245 244 244 244 244 244 244 244 244 244 245 244 244 244 244 244 244 244 244 244 245 244 244 244 244 245 244 244 244 244 244 244 244 244 244 244 244 245 245 245 245 244 244 244 244 244 243 242 242 241 240 239 238 237 235 234 233 232 230 229 228 227 226 225 224 223 222 221 221 221 219 219 218 218 218 217 216 216 216 216 216 216 216 216 216 217 218 218 220 220 221 222 223 225 225 226 227 227 228 229 229 230 230 230 232 232 232 232 233 233 233 234 234 235 235 235 236 237 238 239 240 240 241 242 243 244 244 245 245 246 248 248 249 250 250 251 252 252 253 254 254 256 256 257 257 257 258 260 260 261 262 262 262 264 264 265 266 266 268 268 269 270 270 270 272 272 273 274 274 276 277 279 280 282 282 284 285 287 288 290 290 291 293 293 295 296 297 299 299 300 302 301 303 304 305 306 307 308 310 311 312 313 314 316 316 317 318 319 320 321 321 322 323 323 324 324 324 325 325 325 326 326 326 326 327 326 326 326 327 326 326 326 326 325 325 326 326 325 325 325 325 325 325 325 325 324 324 324 324 324 324 323 323 323 323 322 322 321 321 321 320 320 320 319 318 318 318 318 318 317 317 317 317 317 317 317 316 317 317 317 317 317 317 318 317 317 317 317 317 317 316 315 315 315 314 314 314 314 313 313 313 313 313 313 313 313 312 312 312 312 312 312 312 311 311 311 311 311 310 310 310 310 309 309 309 309 309 309 309 309 309 309 309 309 309 309 310 310 310 310 310 310 310 310 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 312 312 312 311 312 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 311 312 312 312 312 312 312 312 312 312 312 311 311 311 311 311 311 310 310 310 310 310 309 309 309 309 309 309 309 308 308 308 308 308 308 308 308 308 307 307 307 307 307 307 306 306 306 306 306 305 305 304 304 303 303 302 302 302 301 300 300 300 299 299 298 298 297 297 296 296 296 295 295 295 295 295 294 294 293 293 292 291 290 289 288 287 286 284 283 281 279 277 275 273 271 269 267 265 262 261 259 257 255 253 252 251 250 249 248 247 246 245 245 244 244 243 242 242 242 241 241 240 240 240 239 239 239 238 238 238 237 237 237 237 236 236 236 236 236 236 236 236 235 235 235 235 235 235 235 235 235 235 235 235 234 234 234 234 234 234 234 234 234 234 234 233 233 233 233 233
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