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7 7 7 7 7 6 6 6 5 5 4 4 4 4 3 4 4 4 4 5 5 5 5 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 5 5 5 5 5 4 4 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 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 7 7 8 8 9 9 10 10 11 11 11 12 12 12 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 11 10 10 10 10 10 9 9 9 8 7 7 6 6 6 6 6 6 6 5 5 4 4 3 3 2 2 2 2 2 2 2 3 3 3 4 4 4 4 5 5 5 5 5 5 4 4 4 4 4 3 4 3 3 3 4 4 5 5 5 6 6 6 6 6 5 4 3 2 2 2 3 4 5 6 6 6 6 6 5 5 4 3 3 2 2 1 0 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 5 6 6 7 8 8 8 8 9 9 8 8 8 8 8 8 8 8 8 7 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 15 15 16 16 16 16 17 17 17 18 18 18 19 19 19 19 19 19 20 20 20 20 20 20 20 21 21 21 21 21 22 22 22 22 23 23 23 24 24 25 25 25 26 26 27 27 27 28 28 29 29 30 30 31 31 32 33 33 33 34 35 35 36 36 37 37 38 38 39 40 40 40 40 40 40 40 40 39 39 38 37 36 36 35 34 34 33 33 32 32 32 32 32 32 32 33 33 34 35 36 37 38 39 40 41 42 43 44 45 45 46 47 47 48 48 49 49 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 51 51 51 51 51 51 52 52 52 52 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 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 45 45 45 44 44 44 44 43 43 43 43 42 42 42 41 41 41 40 40 39 39 39 38 38 38 37 37 36 36 36 36 35 35 35 35 34 34 34 33 33 32 32 31 31 31 30 30 29 29 29 28 28 28 27 27 27 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 19 18 18 17 17 17 16 16 15 15 14 14 13 13 13 13 12 12 12 12 12 13 13 13 13 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 9 8 8 8 8 8 8 8 8 8 8 9 8 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 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 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 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 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 11 12 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 14 14 14
7 7 7 7 7 6 6 5 5 4 4 4 4 3 3 4 4 4 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 6 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 3 3 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 4 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 7 7 8 8 9 9 10 10 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 13 13 13 13 12 12 12 12 12 12 12 12 11 11 11 11 10 10 10 9 9 8 8 7 6 6 5 5 6 6 5 5 5 5 5 4 4 3 3 2 2 2 1 2 2 2 3 3 3 4 4 4 4 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 4 5 5 5 6 6 7 6 6 5 5 3 2 2 2 3 4 5 5 6 6 6 5 5 5 4 3 3 2 1 1 0 1 1 2 2 2 2 2 2 2 1 2 2 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 5 6 6 7 7 8 8 8 8 8 9 9 8 8 8 8 8 7 7 7 7 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 11 12 12 12 13 13 14 14 14 15 15 15 16 16 16 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 23 23 23 24 24 24 25 25 25 26 26 27 27 28 28 28 29 30 30 30 31 32 32 32 33 33 34 35 35 36 36 37 38 38 38 39 39 39 40 40 40 40 40 39 39 38 38 37 36 36 35 35 34 34 33 33 33 33 33 33 33 33 34 34 35 35 36 37 38 39 40 41 42 43 44 45 46 46 47 48 48 49 49 50 50 50 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 52 52 52 52 52 52 53 53 53 54 54 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 54 54 54 54 53 53 53 52 52 51 51 50 50 49 49 48 47 47 47 46 46 45 45 45 45 45 44 44 44 44 44 43 43 43 42 42 42 41 41 40 40 40 39 39 38 38 38 37 37 37 36 36 36 35 35 35 35 34 34 34 33 33 32 32 32 31 31 31 30 30 29 29 29 28 28 28 27 27 27 26 25 25 25 24 24 23 23 22 22 21 21 20 20 19 19 19 18 17 17 17 16 15 15 14 14 14 13 13 13 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 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 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 7 7 7 7 8 7 8 8 7 8 8 8 8 8 7 7 8 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 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 8 8 8 8 8 8 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 11 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 11 11 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
7 7 6 6 6 6 6 5 5 4 4 4 3 3 4 4 4 4 5 5 5 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 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 3 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 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 8 8 9 9 10 10 11 11 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 10 10 9 9 8 7 7 6 5 5 5 5 5 5 5 5 5 5 4 4 3 3 2 2 2 1 1 2 2 2 3 3 3 4 4 4 4 4 4 5 4 4 4 4 4 4 4 3 3 3 3 4 4 5 5 6 6 7 7 7 7 6 5 4 3 2 2 2 3 4 5 5 6 6 5 5 4 4 3 3 2 1 0 0 1 1 2 2 2 2 2 1 1 1 2 2 3 3 3 4 4 4 4 4 4 4 4 5 5 5 4 5 5 4 4 4 4 3 3 3 3 3 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 7 7 8 8 8 8 8 8 8 8 8 8 8 7 7 7 6 6 6 5 5 5 5 5 5 5 6 6 6 7 7 8 8 8 9 10 10 10 11 11 12 12 13 13 13 14 14 14 15 15 16 16 16 17 17 18 18 18 18 19 19 19 19 19 20 20 20 20 20 21 21 21 21 22 22 22 22 23 23 23 24 24 24 25 25 25 26 26 27 27 28 28 29 29 30 30 30 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 39 39 40 40 39 39 39 39 38 38 37 36 36 35 35 35 34 34 34 34 34 34 34 34 34 35 35 36 36 37 38 39 40 40 41 42 43 44 45 46 46 47 48 49 49 50 50 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 52 52 52 52 52 52 52 52 53 53 53 53 54 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 54 54 54 53 53 53 52 52 51 51 50 49 49 48 48 47 47 46 46 46 45 45 45 45 45 45 44 44 44 44 43 43 43 42 42 42 41 41 40 40 40 39 39 38 38 38 37 37 37 36 36 36 35 35 35 34 34 34 33 33 33 33 32 32 31 31 30 30 30 30 29 29 28 28 28 27 27 27 26 26 25 25 24 24 23 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 15 15 14 14 13 13 13 13 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 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 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 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 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 7 7 7 7 7 7 7 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 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 11 10 10 10 10 10 10 10 10 11 11 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 13 13 13 13 13 13 13 14
7 6 6 6 6 6 5 5 5 4 4 4 3 3 4 4 4 5 5 5 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 5 5 5 5 4 4 4 4 4 4 4 3 4 3 3 3 3 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 5 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 8 8 9 9 10 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 12 12 12 12 12 11 11 11 11 10 10 9 8 8 7 6 5 5 5 5 5 5 6 6 6 5 5 4 4 3 3 2 2 1 1 1 1 1 2 2 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 4 4 4 5 6 6 7 7 7 7 7 6 5 4 3 2 2 2 4 4 5 5 5 5 5 4 4 3 2 2 1 1 1 1 2 2 2 2 2 2 1 1 1 2 2 3 3 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 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 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 11 12 12 13 13 14 14 14 15 15 16 16 17 17 18 18 18 18 18 19 19 19 19 20 20 20 20 20 21 21 21 22 22 22 22 23 23 23 24 24 25 25 25 26 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 38 39 39 39 39 39 39 39 39 38 38 38 37 37 36 36 36 35 35 35 35 35 34 34 34 35 35 35 36 36 37 37 38 39 40 41 41 42 43 44 45 46 46 47 48 49 49 50 50 51 51 51 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 53 53 53 53 54 54 54 54 54 54 55 55 55 55 55 55 55 55 55 56 56 56 56 56 56 56 56 55 55 55 55 55 54 54 54 53 53 52 52 51 51 50 49 49 48 48 47 47 46 46 46 45 45 45 45 45 45 44 44 44 44 43 43 43 42 42 41 41 41 40 40 39 39 39 38 38 38 37 37 37 36 36 36 35 35 35 35 34 34 33 33 33 32 32 32 31 31 31 30 30 30 30 29 29 28 28 27 27 27 26 26 25 25 24 24 24 23 23 22 22 21 21 20 20 19 19 18 17 17 16 16 15 15 14 14 13 13 13 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 11 11 11 10 10 10 10 9 9 9 9 9 9 8 8 8 8 8 9 9 9 9 9 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 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 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 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 10 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 13 13 13 13 13
6 6 6 6 6 5 5 5 4 4 4 3 3 3 4 4 4 5 5 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 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 3 3 4 3 4 4 4 4 4 4 4 5 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 5 5 6 6 6 5 5 5 6 5 6 5 5 5 5 6 6 6 7 7 8 8 9 10 10 11 11 12 12 12 12 13 13 13 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 10 10 9 8 8 7 6 5 5 5 5 5 6 6 6 6 5 5 4 4 3 3 2 2 1 1 1 1 1 1 2 2 3 3 3 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 4 5 5 6 6 7 7 8 8 7 7 6 5 4 2 2 2 3 4 5 5 5 5 5 4 4 3 2 2 1 1 1 2 2 2 2 2 2 2 2 1 1 1 2 3 3 4 4 4 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 3 3 3 4 4 4 4 4 4 5 5 5 6 7 7 8 8 8 8 8 8 8 8 7 7 7 7 7 7 6 6 5 5 4 4 3 3 2 2 2 3 3 3 4 4 4 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 12 13 13 14 15 15 15 16 16 17 17 18 18 18 18 19 19 19 19 20 20 20 20 21 21 21 22 22 22 22 23 23 24 24 24 25 25 25 26 26 27 27 28 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 37 38 38 38 39 39 39 39 39 38 38 38 38 38 37 37 37 37 36 36 36 35 35 35 35 35 35 36 36 36 37 37 38 38 39 39 40 41 41 42 43 44 45 46 47 47 48 49 50 50 51 51 51 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 53 53 53 53 53 54 54 54 54 54 54 55 55 55 55 55 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 55 55 55 55 54 54 53 53 52 51 51 50 50 49 49 48 47 47 47 46 46 46 46 45 45 45 45 45 44 44 44 44 43 43 42 42 42 41 41 40 40 40 39 39 39 38 38 38 37 37 37 36 36 36 35 35 35 34 34 34 34 33 33 32 32 32 32 31 31 31 30 30 30 29 29 28 28 28 27 27 26 26 25 25 25 24 24 23 23 23 22 22 21 21 20 19 19 18 18 17 16 16 15 14 14 13 13 13 13 12 12 12 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 10 10 10 10 10 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 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 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 8 8 8 8 8 8 8 8 8 7 7 7 8 7 7 7 7 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 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 9 9 9 9 9 9 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 13 13
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7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 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 12 12 12 12 12 12 12 12 12 12 12 11 10 10 9 8 7 5 4 3 3 2 2 3 3 4 4 4 4 4 4 3 3 3 2 2 2 3 3 4 4 5 6 7 8 9 10 10 11 12 12 13 13 13 12 12 11 10 8 6 5 3 1 1 3 4 6 7 7 8 8 8 8 8 8 8 7 7 6 6 5 5 4 4 4 4 4 5 6 6 7 8 8 9 10 10 10 11 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 8 8 7 7 6 6 6 6 6 6 6 6 7 8 8 9 9 10 11 11 11 12 12 12 12 12 12 12 11 11 11 11 11 10 11 10 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 11 11 12 12 13 14 15 15 16 16 17 17 17 17 17 17 17 17 16 16 15 14 14 13 13 12 11 11 11 11 11 11 10 10 10 10 9 9 8 8 7 6 5 4 3 3 2 2 3 4 5 6 6 7 8 9 9 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 8 8 8 7 7 6 6 5 4 4 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 6 6 6 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 13 13 13 14 14 14 15 15 16 16 17 17 17 18 18 19 19 20 20 21 21 22 22 23 24 24 25 25 26 26 27 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 38 38 39 40 40 41 41 42 42 43 43 44 44 44 45 45 45 45 45 46 46 46 46 46 47 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55 55 56 56 56 57 57 57 57 58 58 59 59 60 61 63 64 65 66 67 68 69 70 71 72 72 72 73 73 73 73 74 74 74 74 75 75 75 75 76 76 77 77 77 78 78 78 78 79 79 79 79 78 78 78 78 77 76 76 75 75 74 73 73 72 71 71 70 70 69 69 69 68 68 67 67 67 66 66 65 65 64 64 63 62 62 61 60 59 59 58 57 57 57 56 56 55 55 55 54 54 54 53 53 53 52 52 51 50 50 49 49 48 47 46 46 45 44 44 43 43 42 42 41 41 40 40 39 39 39 39 38 38 37 37 37 37 36 36 36 36 35 35 35 34 34 34 33 33 33 32 32 31 31 31 31 31 30 30 30 29 29 29 28 28 27 27 26 26 25 25 25 25 24 24 24 23 23 23 23 23 23 22 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 23 23 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 22 22 22 23 23 23 23 23 24 24 24 25 25 26 26 26 26 26 27 27 27 27 27 27 26 26 26 25 25 25 24 24 23 23 22 22 21 21 21 20 20 19 19 19 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 10 11 10 10 10 10 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 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 13 13 13 13 13 13 14 14 14 14 14 15 15 15
7 6 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 12 12 12 11 10 9 8 7 6 5 4 3 2 2 3 3 4 4 4 4 4 4 3 3 3 2 2 2 2 2 3 3 4 5 6 7 8 9 10 10 11 12 12 13 13 13 12 12 11 10 8 6 4 2 1 2 3 5 6 7 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 4 4 5 5 5 6 7 7 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 8 8 7 7 6 6 6 6 6 6 6 7 7 8 8 9 10 10 11 11 12 12 12 13 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 11 11 11 11 10 11 10 10 10 10 10 10 10 10 11 11 12 13 13 14 15 15 16 16 17 17 17 17 17 17 17 17 16 16 15 15 14 13 13 12 12 11 11 11 11 10 10 10 9 9 8 8 7 7 6 6 5 4 3 3 2 2 3 4 4 5 6 7 8 8 9 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 8 8 8 7 7 6 6 5 5 5 4 4 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 5 6 6 6 7 7 7 7 8 8 8 9 9 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 19 20 20 20 21 22 22 23 24 24 25 25 26 26 27 27 27 28 28 29 30 30 31 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 40 40 41 41 42 42 43 43 44 44 44 44 44 45 45 45 45 45 45 46 46 46 46 47 47 47 48 48 49 49 50 50 51 51 51 52 53 53 53 54 54 54 55 55 55 55 56 56 57 57 57 58 59 60 61 62 64 65 66 67 68 68 69 70 70 71 71 71 72 72 72 73 73 73 74 74 75 75 76 76 76 77 77 78 78 78 78 79 79 79 79 78 78 78 77 77 76 76 75 75 74 73 73 72 72 71 71 70 70 69 69 69 68 68 68 67 67 66 66 65 65 64 63 62 62 61 60 60 59 58 58 57 57 57 56 56 55 55 54 54 54 54 53 53 52 52 51 51 50 50 49 48 47 47 46 45 45 44 44 43 43 42 42 41 41 40 40 40 39 39 38 38 38 38 37 37 37 36 36 36 35 35 35 35 34 34 34 33 33 32 32 32 32 31 31 31 31 30 30 30 29 29 28 28 27 27 27 26 26 25 25 25 24 24 24 24 23 23 23 23 23 23 22 22 23 22 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 23 24 24 24 23 23 23 23 23 23 23 23 22 22 23 23 23 23 23 23 23 24 24 24 24 25 25 26 26 26 26 27 27 27 27 27 27 27 27 27 26 26 26 25 25 25 24 24 23 23 22 22 22 21 21 20 20 19 19 18 18 18 17 17 17 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 10 10 10 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 9 9 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 15 15
6 6 6 6 5 6 6 6 6 6 7 7 7 8 7 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 10 10 10 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 13 13 13 12 12 11 10 9 8 7 5 4 3 3 3 3 3 4 4 4 4 4 4 3 3 3 2 2 2 1 2 2 3 3 4 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 1 2 4 5 6 7 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 4 4 4 5 5 6 6 6 7 7 8 8 8 9 9 9 10 10 10 10 10 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 10 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 8 8 7 7 6 6 6 6 6 6 6 7 7 8 9 9 10 11 11 12 12 12 13 13 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 12 13 13 14 15 15 16 16 16 17 17 17 17 17 17 17 16 16 15 15 14 14 13 13 12 12 11 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 3 3 2 2 3 3 4 5 6 7 8 8 9 9 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 6 6 5 5 5 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 5 5 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 17 17 17 18 18 19 19 20 21 21 22 22 23 23 24 25 25 26 26 27 27 28 28 29 29 30 30 31 32 32 33 34 34 35 35 36 36 37 38 38 39 39 40 41 41 41 42 42 43 43 43 44 44 44 44 44 44 45 45 44 45 45 45 45 46 46 46 47 47 47 48 48 49 49 50 50 50 51 51 52 52 52 53 53 54 54 54 54 55 55 55 56 57 57 58 59 60 61 62 63 64 65 66 67 67 68 68 69 69 70 70 71 71 72 72 73 73 74 75 75 75 76 76 77 77 78 78 78 78 79 79 78 78 78 78 78 77 77 76 76 75 74 74 74 73 72 72 71 71 71 70 70 69 69 69 68 68 68 67 66 66 65 65 64 63 62 62 61 60 60 59 58 58 57 57 57 56 56 55 55 55 55 54 54 54 53 53 52 52 51 50 50 49 48 48 47 47 46 45 45 44 43 43 42 42 42 41 41 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 36 35 35 34 34 34 33 33 33 32 32 32 31 31 31 31 30 30 30 29 29 29 28 28 27 27 27 26 26 25 25 25 24 24 24 24 24 24 23 23 23 23 23 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 24 24 24 24 24 24 24 24 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 25 25 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 26 26 26 25 25 24 24 23 23 23 22 22 21 21 21 20 20 19 19 18 18 18 17 17 17 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 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 9 9 8 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 15 15 15
6 6 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 10 10 10 10 10 10 10 11 11 11 12 12 12 13 13 13 13 14 13 13 13 13 12 12 11 10 9 7 6 5 4 3 3 3 3 4 4 4 4 4 4 3 3 3 2 2 1 1 1 2 2 3 4 4 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 1 2 4 5 6 7 8 8 8 8 8 8 7 7 7 6 6 6 5 5 5 4 4 4 4 4 4 4 5 5 6 6 6 7 7 7 7 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 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 9 9 8 8 7 7 7 6 6 6 6 6 7 7 8 8 9 9 10 11 11 12 12 13 13 13 13 13 13 13 12 12 12 12 11 11 11 10 10 10 10 9 9 9 10 10 10 10 10 10 10 10 9 10 10 10 11 11 12 13 14 14 15 15 16 16 17 17 17 17 17 17 17 17 16 16 16 15 15 14 14 13 13 12 12 12 11 11 10 9 8 8 7 7 6 6 5 5 4 4 3 2 2 2 2 3 4 5 6 7 7 8 9 9 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 5 5 5 5 4 4 4 4 4 4 4 5 5 4 5 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 14 14 14 14 15 15 15 15 16 16 16 17 17 18 18 19 19 20 21 21 22 22 23 23 24 25 25 26 26 27 27 28 28 29 30 30 31 32 32 33 34 34 35 36 36 37 37 38 39 39 40 40 41 41 42 42 42 43 43 43 44 44 44 44 44 44 44 44 44 44 44 44 45 45 45 46 46 46 47 47 47 48 48 48 49 49 50 50 50 51 51 52 52 52 53 53 53 54 54 54 55 55 56 57 58 59 60 61 61 62 63 64 65 65 66 66 67 68 68 69 69 70 71 71 72 73 74 74 75 75 76 76 76 77 77 77 78 78 78 78 78 78 78 78 78 77 77 76 76 75 75 74 74 73 73 72 72 71 71 70 70 70 69 69 69 68 68 67 67 66 66 65 64 63 63 62 61 61 60 59 59 58 58 57 57 56 56 56 55 55 55 55 54 54 53 53 52 52 51 51 50 49 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 37 37 37 36 36 36 35 35 34 34 34 33 33 32 32 32 31 31 31 31 31 30 30 30 29 29 28 28 27 27 27 26 26 26 25 25 25 25 24 24 24 24 24 24 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 24 24 24 24 24 24 24 24 24 24 24 24 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 27 27 27 27 27 27 27 27 26 26 25 25 25 24 24 24 23 23 22 22 21 21 20 20 20 19 19 18 18 18 17 17 17 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 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 15 15 15
6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 11 12 12 13 13 13 14 14 14 14 14 13 13 12 11 11 10 8 7 6 5 4 3 3 3 4 4 4 4 4 4 3 3 3 2 2 2 1 1 1 1 2 3 4 4 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 1 2 4 5 6 7 8 8 8 8 8 8 8 7 7 7 6 6 6 5 5 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 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 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 9 9 9 8 7 7 7 7 6 6 6 7 7 7 8 8 9 10 10 11 12 12 13 13 13 13 14 14 13 13 13 12 12 12 11 11 11 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 11 12 13 13 14 15 15 16 16 17 17 17 17 17 17 17 17 17 16 16 15 15 15 14 14 13 13 13 12 12 11 10 10 9 8 7 6 6 5 5 4 4 3 3 2 2 2 2 3 4 4 5 6 7 8 9 9 9 10 10 10 10 9 9 9 9 9 9 9 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 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 14 14 15 15 15 15 16 16 17 17 17 18 18 19 19 20 20 21 22 22 23 23 24 24 25 26 26 27 27 28 29 29 30 31 32 32 33 34 34 35 36 36 37 38 38 39 40 40 41 41 41 42 42 42 43 43 43 43 44 44 43 44 44 44 43 43 44 44 44 44 44 44 45 45 45 46 46 46 47 47 47 48 48 49 49 49 50 50 51 51 51 51 52 52 52 53 53 54 54 55 56 56 57 58 59 60 60 61 62 62 63 64 65 65 66 67 68 68 69 70 71 72 72 73 74 74 75 76 76 76 77 77 77 77 78 78 78 78 78 78 77 77 77 77 76 75 75 75 74 74 73 73 73 72 72 71 71 70 70 70 69 69 69 68 68 67 66 66 65 64 64 63 62 62 61 60 59 59 58 58 57 57 57 56 56 56 55 55 55 54 54 53 53 53 52 52 51 51 50 49 48 48 47 46 46 45 45 44 44 43 43 42 42 42 41 41 40 40 40 40 40 39 39 38 38 38 37 37 37 36 36 35 35 34 34 34 33 33 32 32 32 31 31 31 31 31 30 30 30 29 29 29 28 28 27 27 27 26 26 26 25 25 25 25 25 24 24 24 24 24 24 24 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 27 27 28 28 28 28 27 27 27 27 26 26 26 25 25 25 24 24 23 23 22 22 21 21 21 20 20 19 19 19 18 18 18 17 17 17 16 16 16 15 15 15 15 14 14 14 13 13 13 13 13 12 12 12 11 11 11 11 11 11 11 10 10 10 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 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 15 15
6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 11 12 12 12 13 13 13 14 14 14 14 14 14 13 13 12 11 10 9 8 7 5 4 4 3 3 4 4 4 4 4 4 4 3 3 3 2 2 1 1 1 1 2 2 3 4 5 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 1 2 4 5 6 7 7 8 8 8 8 8 7 7 7 7 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 7 7 7 7 7 7 8 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 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 9 9 8 8 8 7 7 7 6 7 7 7 7 8 8 9 10 10 11 12 12 13 13 14 14 14 14 14 13 13 13 12 12 12 11 11 10 10 9 9 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 10 11 12 13 13 14 15 15 16 16 17 17 17 17 17 17 17 17 17 16 16 16 15 15 15 14 14 14 13 13 12 12 11 10 9 8 8 7 6 5 4 4 3 3 3 2 2 2 2 3 3 4 5 6 7 8 9 9 9 9 10 10 9 9 9 9 9 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 6 6 6 6 6 6 6 6 6 5 5 5 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 13 14 13 14 14 14 14 14 14 14 14 15 15 15 15 15 16 16 16 16 17 17 17 18 18 19 19 20 20 21 22 22 23 23 24 24 25 26 26 27 28 29 29 30 31 32 32 33 34 35 35 36 37 37 38 39 39 40 40 41 41 42 42 42 43 43 43 43 43 44 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 44 45 45 45 46 46 46 47 47 48 48 48 49 49 49 50 50 51 51 51 51 52 52 52 53 54 54 55 56 56 57 58 58 59 60 60 61 62 63 64 64 65 66 67 68 69 70 71 72 73 74 74 75 75 76 76 77 77 77 77 77 78 78 78 78 77 77 77 76 76 76 75 75 75 74 74 73 73 72 72 72 71 71 71 70 70 70 69 69 68 68 67 67 66 65 64 64 63 62 62 61 60 60 59 59 58 57 57 57 56 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 49 49 48 47 47 46 46 45 44 44 43 43 43 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 37 37 37 36 36 35 34 34 34 33 33 32 32 32 32 32 31 31 31 31 30 30 30 29 29 29 28 28 27 27 27 26 26 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 25 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 27 27 27 28 28 28 28 27 27 27 27 26 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 16 16 16 15 15 15 14 14 14 14 13 13 13 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 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 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 14 15 14 15
6 5 5 5 5 5 4 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 14 14 14 14 14 14 14 14 14 13 12 11 10 9 8 6 5 4 4 4 4 4 4 4 4 4 4 3 3 3 2 2 1 1 1 1 1 2 2 3 4 5 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 2 2 4 5 6 6 7 7 7 8 8 7 7 7 7 7 7 7 6 6 6 5 5 5 5 5 4 4 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 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 9 9 8 8 8 7 7 7 7 7 7 7 7 8 9 9 10 11 11 12 12 13 13 14 14 14 14 14 14 13 13 13 12 12 11 11 10 9 9 8 8 7 7 7 7 7 8 8 8 8 8 8 8 8 9 10 10 11 12 13 14 15 15 16 16 17 17 17 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 14 13 12 12 11 10 9 8 7 6 5 5 4 3 3 2 2 2 2 2 3 3 4 5 6 7 8 8 9 9 9 9 9 9 9 9 9 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 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 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 15 14 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 17 17 18 18 18 19 19 20 21 21 21 22 23 23 24 25 25 26 26 27 28 29 30 30 32 32 33 34 35 35 36 37 38 38 39 40 40 41 41 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 43 43 43 43 43 43 43 43 44 44 44 45 45 45 46 46 46 47 47 48 48 48 49 49 49 50 50 50 51 51 51 52 52 53 53 54 54 55 56 56 57 58 59 59 61 61 62 63 64 65 66 68 69 69 71 71 72 73 74 74 75 75 76 76 76 77 77 77 77 77 77 77 77 77 76 76 76 75 75 75 75 74 74 73 73 73 72 72 72 71 71 71 70 70 69 69 69 68 67 67 66 65 65 64 63 62 62 61 61 60 59 59 58 58 58 57 57 56 56 56 56 55 55 55 54 54 53 53 52 52 51 50 50 49 49 48 47 46 46 45 45 44 44 43 43 42 42 42 42 41 41 41 41 40 40 40 39 39 39 38 37 37 37 36 36 35 34 34 34 33 33 32 32 32 32 32 32 32 31 31 31 30 30 30 29 29 28 28 27 27 27 27 26 26 26 26 25 25 25 25 25 25 25 25 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 28 28 27 27 27 27 27 26 26 26 26 25 25 24 24 24 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 17 16 16 16 15 15 15 14 14 14 14 13 13 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 9 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 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 15
6 5 5 5 5 5 5 5 4 5 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 13 13 13 14 14 14 15 15 15 14 14 14 13 12 11 10 8 7 6 5 4 4 4 4 4 4 4 4 4 4 3 3 2 2 2 1 1 0 1 1 2 2 3 4 5 6 7 7 8 9 10 11 12 12 13 13 13 13 12 12 11 10 8 6 4 3 1 2 3 5 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 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 9 9 9 8 8 7 7 7 7 7 7 7 8 8 9 9 10 11 12 12 13 13 14 14 14 14 14 14 14 14 13 13 12 12 11 10 10 9 8 8 7 6 6 6 6 6 7 7 7 7 7 7 7 8 8 9 10 11 12 13 14 15 15 16 16 17 17 18 18 18 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 13 13 12 12 11 10 9 8 7 6 5 4 3 3 2 2 2 2 2 3 3 4 5 6 7 8 8 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 8 7 8 8 8 8 7 7 7 7 7 8 7 7 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 14 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 18 18 18 19 20 20 20 21 21 22 23 23 24 25 25 26 27 27 28 29 30 31 32 33 34 35 35 36 37 38 39 39 40 40 41 42 42 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 44 44 44 45 45 46 46 46 47 47 47 48 48 48 48 49 49 49 50 50 50 51 51 52 52 53 53 54 55 56 56 57 58 59 60 61 62 63 65 66 67 68 69 70 71 72 73 73 74 74 75 75 76 76 76 77 77 77 77 77 77 77 76 76 76 76 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 71 70 70 69 69 68 68 67 66 66 65 64 63 63 62 61 61 60 60 59 59 58 58 57 57 57 57 56 56 55 55 55 54 54 53 53 52 52 51 51 50 49 49 48 48 47 46 46 45 45 44 44 43 43 43 43 42 42 41 41 41 41 40 40 40 39 39 38 38 37 37 36 36 35 34 34 34 33 33 32 32 32 32 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 27 27 27 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 25 25 25 25 25 25 26 25 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 24 24 24 23 23 22 22 22 21 21 21 20 20 19 19 19 18 18 18 18 17 17 17 16 16 15 15 15 15 14 14 14 13 13 13 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 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 9 10 10 10 10 11 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 14 14
5 5 5 5 5 4 5 4 5 4 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 10 11 11 11 12 12 12 13 13 14 14 14 15 15 15 15 15 14 14 13 12 11 10 9 8 7 6 5 4 4 4 4 4 4 4 4 4 4 3 3 2 2 1 1 1 0 1 1 2 3 3 4 5 6 7 8 9 10 10 11 12 12 12 13 13 12 12 11 10 9 7 6 4 2 1 2 3 5 5 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 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 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 9 9 9 8 8 8 7 7 7 7 7 7 8 8 9 9 10 11 12 12 13 13 14 14 14 14 14 14 14 14 13 13 12 12 11 10 10 9 8 7 6 5 5 5 5 6 6 6 6 6 6 7 7 7 8 9 10 11 12 13 14 15 15 16 16 17 17 18 18 18 18 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 13 13 12 11 11 10 9 8 6 6 5 4 3 2 2 2 2 2 3 4 4 5 6 7 7 8 8 9 9 8 8 8 8 8 8 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 6 6 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 14 14 14 15 15 15 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 17 16 17 17 17 17 17 17 17 17 18 18 18 18 19 19 20 20 21 21 22 22 23 23 24 25 25 26 27 28 29 30 31 31 33 33 34 35 36 37 38 39 39 40 41 41 42 42 43 43 43 43 43 44 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 42 42 42 42 42 43 43 43 44 44 44 45 45 46 46 46 46 47 47 47 48 48 48 48 49 49 49 49 50 50 51 51 52 53 53 54 55 56 57 58 59 60 61 63 64 65 66 68 69 70 71 71 72 73 74 74 75 75 75 76 76 76 76 76 77 76 76 76 76 76 76 75 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 71 70 70 70 69 68 68 67 66 66 65 64 64 63 62 62 61 60 60 59 59 59 58 58 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 50 50 49 48 48 47 47 46 45 45 44 44 44 43 43 43 43 42 42 42 41 41 41 40 40 39 39 38 38 37 37 36 36 35 34 34 34 33 33 33 32 32 32 32 32 32 32 31 31 31 30 30 30 29 29 29 28 28 27 27 27 27 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 25 25 24 24 23 23 23 22 22 21 21 21 21 20 20 20 19 19 19 18 18 17 17 17 17 16 16 15 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 7 8 7 8 8 7 8 8 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 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14
5 5 5 5 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 14 14 14 15 15 15 15 15 15 14 14 13 12 11 10 9 8 7 6 5 4 4 4 4 4 4 4 4 4 4 3 3 2 2 1 1 0 0 1 2 2 3 4 4 5 6 7 8 8 9 10 11 11 12 12 12 12 12 11 11 10 8 7 5 4 2 1 2 3 4 5 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 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 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 9 9 9 9 8 8 8 7 7 7 7 7 7 8 8 9 9 10 11 11 12 13 13 14 14 15 15 15 14 14 14 13 13 12 12 11 10 9 8 8 7 6 5 4 4 4 4 5 5 5 5 5 5 6 7 7 8 9 10 11 12 13 14 15 16 16 17 17 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 15 15 15 14 14 13 13 12 11 10 9 8 7 6 5 4 3 3 2 2 2 3 3 4 4 5 6 7 7 8 8 8 8 8 8 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 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 10 10 10 11 11 12 12 12 13 13 14 14 14 15 15 16 16 16 17 17 17 17 17 17 18 18 18 18 18 18 18 17 17 18 17 18 17 17 17 17 17 17 18 18 18 18 19 19 19 19 20 20 21 21 22 22 23 24 24 25 26 26 27 28 29 30 31 32 33 34 35 36 37 38 39 39 40 41 42 42 43 43 43 44 43 44 44 44 43 43 43 43 42 42 42 41 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 43 43 44 44 44 45 45 45 45 46 46 46 46 47 47 47 48 48 48 49 49 49 50 50 51 51 52 53 54 55 56 57 58 59 61 62 63 65 66 67 68 69 70 71 72 73 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 75 75 75 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 71 70 70 69 68 68 67 67 66 65 65 64 63 63 62 62 61 60 60 59 59 59 58 58 57 57 57 56 56 56 55 55 54 54 54 53 52 52 51 51 50 49 49 48 47 47 46 45 45 45 44 44 44 43 43 43 43 42 42 42 41 41 41 40 39 39 39 38 37 37 36 36 35 34 34 34 33 33 33 33 32 32 32 32 32 32 32 32 31 31 30 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 27 27 26 26 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 25 25 25 25 24 24 24 23 23 23 22 22 22 21 21 21 20 20 20 19 19 19 18 18 17 17 17 17 16 16 16 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 8 7 8 8 8 7 8 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 14 14 14
5 5 4 4 4 4 4 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 12 12 12 13 13 14 14 15 15 15 15 15 15 15 15 14 14 13 12 11 10 8 7 6 6 5 5 5 4 4 4 4 4 4 4 4 3 3 2 2 1 1 0 1 1 2 2 3 4 5 5 6 7 8 9 9 10 10 11 11 11 11 11 11 10 10 9 8 6 5 3 2 1 2 3 4 5 6 6 7 7 7 7 7 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 7 7 7 7 7 7 7 8 8 8 8 8 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 8 8 8 9 9 10 11 12 12 13 13 14 14 15 15 15 15 14 14 13 13 12 12 11 10 9 8 7 6 5 4 4 3 3 3 4 4 4 4 4 5 5 6 7 8 9 10 11 12 13 14 15 16 16 17 17 18 18 18 18 18 18 18 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 12 11 10 9 8 7 6 5 4 3 3 3 3 3 3 4 5 6 6 7 7 7 7 8 7 7 7 7 7 7 7 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 10 9 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 7 7 7 8 8 8 9 9 9 10 10 10 11 11 12 12 12 13 13 14 14 15 15 16 16 16 17 17 17 18 18 18 18 19 18 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 20 20 21 21 22 22 23 23 24 25 25 26 27 28 28 29 30 31 32 33 35 35 37 37 38 39 40 41 42 42 43 43 43 44 44 44 44 44 43 43 43 42 42 42 42 41 41 41 40 40 40 40 40 40 40 40 41 41 41 41 42 42 42 43 43 43 44 44 45 45 45 45 45 45 46 46 46 47 47 47 48 48 48 49 49 50 51 51 52 53 54 55 56 57 59 60 62 63 64 66 67 68 69 70 71 71 72 73 73 74 74 75 75 75 76 76 76 76 76 76 76 76 76 75 75 75 75 75 75 74 74 74 74 74 73 73 73 72 72 72 71 71 71 70 69 69 68 68 67 66 66 65 64 64 63 62 62 61 61 60 60 59 59 58 58 58 57 57 57 56 56 56 55 55 54 54 53 53 52 51 51 50 49 49 48 48 47 46 46 45 45 45 44 44 44 43 43 43 43 42 42 41 41 41 40 40 39 39 38 37 37 36 36 35 34 34 34 33 33 33 33 33 33 32 32 32 32 32 32 31 31 31 31 30 30 29 29 29 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 26 27 26 26 26 26 25 25 25 25 24 24 24 23 23 23 23 22 22 21 21 21 20 20 20 20 19 19 19 18 18 17 17 17 16 16 16 15 15 15 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 7 8 7 7 7 7 7 7 7 7 7 8 8 8 8 7 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 14
4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 12 12 12 12 13 13 14 14 15 15 16 16 16 16 15 15 14 13 12 11 10 9 8 7 6 5 5 5 5 5 5 5 4 5 4 4 4 3 3 2 2 1 1 0 1 1 2 3 3 4 5 6 6 7 8 9 9 10 10 11 11 11 11 11 10 9 9 8 7 5 4 2 1 1 2 3 4 5 6 6 6 7 7 7 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 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 9 9 9 9 9 10 10 9 9 10 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 8 8 8 9 9 10 11 12 12 13 13 14 14 15 15 15 15 14 14 13 13 12 12 11 10 9 8 7 5 4 3 3 2 2 3 3 3 3 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 16 17 17 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 14 13 13 12 11 10 9 8 7 6 5 4 4 3 3 3 4 4 5 5 6 6 7 7 7 7 7 7 7 7 7 6 6 6 7 7 7 7 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 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 11 11 12 12 12 13 13 14 14 15 15 16 16 17 17 17 18 18 18 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 21 21 21 22 22 23 24 24 25 26 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 40 41 42 43 43 43 44 44 44 44 43 43 43 43 42 42 42 41 41 40 40 40 40 40 39 40 40 40 40 40 40 40 41 41 41 42 42 42 43 43 43 44 44 44 44 44 45 45 45 46 46 46 47 47 47 48 48 49 49 50 51 51 52 54 55 56 57 58 60 61 62 64 65 66 67 68 69 70 71 72 72 73 73 74 74 75 75 75 76 76 76 76 76 76 76 75 75 75 75 75 75 75 75 74 74 74 74 74 73 73 73 72 72 72 71 71 70 70 69 69 68 67 66 66 65 64 64 63 63 62 61 61 60 60 59 59 59 58 58 58 57 57 57 56 56 55 55 55 54 54 53 52 52 51 50 50 49 49 48 47 47 46 46 45 45 44 44 44 43 43 43 43 42 42 42 41 41 40 40 39 39 38 37 37 36 35 35 34 34 34 34 33 33 33 33 33 33 33 32 32 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 28 28 28 28 28 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 25 25 25 25 24 24 24 24 23 23 23 22 22 22 21 21 21 21 20 20 19 19 19 18 18 18 18 17 17 16 16 16 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 10 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 7 7 7 8 8 8 7 7 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14
3 4 4 4 3 3 3 4 4 4 4 5 5 5 5 5 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 12 12 13 13 14 14 15 15 15 16 16 16 16 16 15 15 14 13 12 10 9 8 7 6 5 5 5 5 5 5 5 5 5 5 5 4 4 3 3 2 2 1 1 0 1 1 2 3 3 4 5 6 6 7 8 8 9 9 10 10 10 10 10 10 9 8 8 7 6 4 3 1 0 1 3 4 4 5 6 6 7 7 7 7 8 8 8 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 8 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 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 7 7 8 8 8 8 9 10 10 11 12 12 13 14 14 14 15 15 15 15 14 14 14 13 12 11 11 10 9 7 6 5 4 3 2 2 1 2 2 2 2 3 3 4 5 5 6 8 8 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 17 16 16 16 16 16 15 15 15 15 14 14 13 13 12 11 10 9 8 7 6 5 5 4 4 4 4 4 4 5 5 6 6 6 7 7 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 11 10 11 11 11 11 11 11 11 11 11 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 10 10 11 11 12 12 12 13 13 14 15 15 15 16 16 17 17 18 18 19 19 19 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 22 22 22 23 23 24 24 25 26 27 28 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 42 43 43 44 44 44 44 44 43 43 43 42 42 42 41 41 40 40 40 39 39 39 39 39 39 39 39 39 40 40 40 41 41 41 42 42 42 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 47 48 48 49 50 50 51 52 53 54 55 57 58 59 61 62 63 64 66 67 68 69 70 71 71 72 73 73 74 74 75 75 75 75 76 76 76 75 76 76 75 75 75 75 75 75 75 75 74 74 74 74 74 74 73 73 73 72 72 72 71 71 70 69 69 68 67 67 66 65 65 64 63 63 62 62 61 61 60 60 59 59 58 58 58 57 57 57 56 56 56 55 55 54 54 53 53 52 51 51 50 49 49 48 47 47 46 46 46 45 45 44 44 44 43 43 43 43 42 42 41 41 40 40 39 38 38 37 37 36 35 35 34 34 34 34 34 33 33 33 33 33 33 33 33 32 32 32 32 31 31 31 30 30 30 29 29 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 25 25 25 25 24 24 24 24 23 23 23 22 22 22 22 21 21 21 21 20 20 20 19 19 18 18 18 17 17 17 16 16 16 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 10 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 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 14 14
3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 5 5 6 6 6 7 7 8 8 9 9 9 10 10 11 11 12 12 12 13 14 14 15 15 15 16 16 16 16 16 16 15 14 14 12 11 10 8 7 6 5 5 4 5 5 5 5 5 5 5 5 5 4 4 3 3 2 2 1 1 0 1 1 2 3 3 4 5 6 6 7 8 8 9 9 9 9 10 9 9 9 8 7 6 5 4 3 2 0 1 2 3 4 5 5 6 6 7 7 7 7 8 8 9 9 9 9 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 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 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 9 9 10 11 11 12 12 13 14 14 14 15 15 15 15 14 14 14 13 12 11 11 10 8 7 6 5 4 2 2 1 1 1 1 1 1 2 3 3 4 5 6 8 9 10 11 12 13 14 15 15 16 17 17 17 18 18 18 18 18 17 17 17 17 16 16 16 16 16 15 15 15 15 14 14 13 12 12 11 10 9 8 7 6 6 5 5 4 4 4 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 11 11 11 11 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 23 23 23 24 24 25 26 26 27 28 29 29 31 32 33 34 35 36 37 38 39 40 40 41 42 43 43 43 43 43 44 43 43 43 42 42 42 41 41 40 40 39 39 39 39 38 38 38 38 38 38 39 39 39 40 40 40 41 41 41 42 42 42 42 42 43 43 43 44 44 44 45 45 46 46 47 47 48 48 49 50 50 51 52 53 54 55 57 58 59 60 62 63 64 65 66 67 68 69 70 71 71 72 73 73 74 74 75 75 75 75 75 75 76 76 76 76 75 75 75 75 75 75 75 75 74 74 74 74 74 74 73 73 73 72 72 71 71 70 70 69 68 67 67 66 66 65 64 64 63 62 62 62 61 60 60 60 59 59 58 58 58 57 57 56 56 56 55 55 54 54 54 53 52 52 51 50 50 49 48 48 47 47 46 46 45 45 44 44 44 44 43 43 43 42 42 41 41 40 40 39 39 38 37 36 36 36 35 35 34 34 34 34 34 34 34 34 34 33 33 33 33 33 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 25 25 25 25 24 24 24 24 24 24 23 23 23 22 22 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 16 16 16 16 15 15 14 14 14 13 13 13 13 12 12 12 12 11 11 11 11 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 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14
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1 2 2 2 2 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 10 11 12 12 13 14 14 15 15 16 16 17 17 17 16 16 16 15 15 14 13 12 11 10 8 7 5 4 3 2 3 4 5 5 6 7 7 7 7 7 7 7 7 6 6 5 5 4 3 3 2 1 1 0 1 2 2 3 4 4 4 5 5 6 6 6 6 6 6 5 5 4 3 3 2 1 1 2 2 3 4 4 5 5 6 6 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 13 12 12 12 12 11 11 11 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 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 9 10 10 10 10 11 11 12 12 12 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 11 10 9 8 7 6 5 4 4 3 3 3 3 3 3 4 4 5 5 6 7 7 8 9 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 16 16 15 15 14 14 13 13 12 11 10 9 7 6 6 5 5 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 8 9 9 10 10 11 12 13 13 14 14 14 14 14 14 14 14 13 13 12 12 11 11 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 11 11 11 12 12 13 13 13 14 14 15 15 16 16 17 17 18 18 18 19 20 20 20 21 22 22 22 23 23 24 24 25 25 25 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 27 27 27 28 28 29 29 30 30 31 32 33 34 34 35 36 37 38 38 39 40 40 40 41 41 41 41 41 40 40 40 39 38 38 37 37 36 36 35 35 35 35 35 35 35 35 35 36 36 36 37 37 37 38 38 39 39 39 40 40 41 42 42 43 44 44 45 46 47 47 48 49 50 50 51 51 52 53 53 54 55 55 56 57 58 59 60 61 62 63 64 65 65 66 67 68 69 70 71 72 72 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 75 74 74 74 73 73 72 71 71 70 69 69 68 67 67 66 65 65 64 63 63 62 62 61 61 60 60 60 59 59 59 58 58 57 57 57 56 56 55 55 54 54 53 52 52 51 50 50 49 49 48 47 47 46 46 46 45 45 44 44 43 43 43 42 41 41 40 40 39 39 38 38 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 34 34 34 33 33 33 32 32 32 31 31 31 31 31 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 28 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 23 23 23 22 22 22 21 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 16 16 15 15 15 15 14 14 13 13 13 13 12 12 12 12 12 11 11 11 11 11 10 10 10 9 10 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 7 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13
2 2 2 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 6 6 7 8 9 10 10 11 12 13 14 14 15 16 16 17 17 17 17 17 16 16 15 15 14 13 12 11 9 8 7 5 4 3 2 2 3 4 5 6 6 7 7 7 7 8 7 7 7 6 6 6 5 4 4 3 2 2 1 0 0 1 2 2 3 4 4 5 5 5 5 5 5 5 5 5 4 4 3 2 2 2 2 2 3 4 4 5 5 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 11 11 11 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 9 9 10 10 10 11 11 11 12 13 13 13 13 14 14 14 14 14 15 14 14 14 14 14 14 14 13 13 12 11 11 10 9 8 7 6 5 5 4 4 3 3 3 3 4 4 5 5 6 6 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 16 15 15 15 14 14 13 12 11 10 9 8 6 6 5 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 7 7 8 8 9 10 10 11 12 12 13 13 14 14 14 14 14 14 13 13 13 12 12 11 11 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 11 11 11 11 12 12 13 13 14 14 15 15 15 16 16 17 17 17 18 18 19 19 20 20 21 21 22 22 23 23 23 24 24 25 25 26 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 28 28 29 29 30 30 31 32 32 33 34 35 35 36 37 38 38 39 39 40 40 40 40 40 40 40 39 39 38 38 37 37 36 36 36 35 35 35 35 35 35 35 35 35 35 35 36 36 37 37 38 38 38 39 39 40 40 41 42 42 43 44 44 45 46 47 47 48 49 49 50 51 51 52 52 53 54 54 55 56 56 57 58 59 60 61 62 63 64 65 66 67 67 68 69 70 71 72 73 73 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 74 74 74 73 73 72 71 71 70 70 69 68 68 67 66 65 65 64 63 63 62 62 61 61 61 60 60 59 59 59 58 58 58 57 57 57 56 55 55 54 54 53 52 52 51 51 50 49 49 48 48 47 47 46 46 45 45 45 44 44 43 43 42 42 41 40 40 39 39 38 38 38 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 35 35 35 34 34 33 33 33 32 32 32 32 32 31 31 31 31 31 31 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 23 23 23 23 22 22 22 21 21 21 21 21 20 20 20 19 19 19 18 18 18 17 17 16 16 16 15 15 15 14 14 13 13 13 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 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 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 13 13 13 13
3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 6 6 7 7 8 9 10 11 12 12 13 14 15 16 16 17 17 17 17 17 17 16 16 15 14 13 12 10 9 8 6 5 4 2 1 1 2 3 4 5 6 7 7 7 8 8 8 8 7 7 7 6 6 5 5 4 3 3 2 2 1 1 1 1 2 2 3 4 4 4 5 5 5 5 5 5 4 4 4 3 3 2 2 2 3 3 4 4 5 6 6 7 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 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 7 7 7 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 6 7 7 8 8 8 8 8 9 9 9 10 10 10 11 11 12 12 12 13 14 14 14 14 15 15 15 15 15 14 14 14 14 14 14 13 13 12 12 11 10 9 8 7 6 6 5 5 4 4 4 4 4 4 4 5 5 5 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 13 12 11 10 9 8 7 5 4 4 4 3 4 4 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 8 9 10 11 12 12 12 13 13 14 14 14 14 14 13 13 12 12 12 11 11 11 10 10 9 9 9 9 9 9 9 8 8 9 9 9 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 14 14 15 15 15 16 16 17 17 18 18 18 19 19 20 20 21 21 22 22 22 23 23 24 24 25 25 25 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 29 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 28 28 28 28 28 29 29 29 30 30 31 32 32 33 34 34 35 36 36 37 37 38 38 39 39 39 39 39 39 39 38 38 38 37 37 36 36 36 35 35 35 34 34 34 34 34 34 34 35 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 43 43 44 45 46 46 47 48 49 49 50 50 51 51 52 52 53 54 54 55 56 57 58 59 59 60 61 62 63 64 65 66 67 68 69 70 71 72 72 73 74 75 75 75 76 76 76 76 76 76 77 77 77 76 76 76 76 76 76 76 76 75 75 75 74 74 73 73 72 72 71 71 70 69 69 68 67 66 66 65 64 64 63 63 62 62 61 61 60 60 60 59 59 59 58 58 58 57 57 56 56 55 55 54 54 53 52 51 51 50 49 49 48 48 47 47 47 46 46 45 45 44 44 43 43 42 42 41 41 40 40 39 39 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 36 36 36 35 35 35 34 34 34 33 33 33 33 33 32 32 32 32 32 31 31 31 31 31 31 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 28 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 23 23 23 22 22 22 21 21 21 21 20 20 20 20 20 19 19 19 18 18 17 17 17 16 16 15 15 15 14 14 14 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 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 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 12
3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 7 8 8 9 10 11 12 13 14 14 16 16 17 17 18 18 18 17 17 16 16 14 13 12 10 9 8 6 5 3 2 1 1 2 3 4 5 5 6 7 7 7 8 8 8 8 7 7 7 7 6 6 5 5 4 3 3 2 2 1 1 1 2 2 3 3 4 4 4 4 5 4 4 4 4 4 4 3 3 3 3 3 4 4 5 5 6 6 7 7 7 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 13 14 14 13 14 14 14 13 13 13 13 12 12 12 11 11 10 10 9 9 9 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 6 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 12 12 13 13 13 14 14 15 15 15 15 15 15 15 15 14 14 14 14 13 13 12 12 11 10 9 8 8 7 6 5 5 4 4 4 4 4 4 4 5 5 5 6 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 13 12 11 10 8 7 6 4 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 5 5 5 5 6 6 7 7 8 9 10 10 11 12 12 13 13 13 13 13 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 10 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 15 15 16 16 16 17 17 18 18 18 19 19 20 20 21 21 21 22 22 23 23 24 24 25 25 25 26 26 26 27 27 27 28 28 28 28 28 28 28 29 29 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 28 28 28 29 29 29 30 30 30 31 31 32 32 33 34 34 35 35 36 36 37 37 38 38 38 38 38 38 38 37 37 37 37 36 36 35 35 35 34 34 34 34 34 34 34 34 34 34 35 35 35 36 36 37 37 38 38 39 39 40 41 41 42 43 43 44 45 45 46 47 47 48 49 49 50 50 51 52 52 53 53 54 55 56 56 57 58 59 60 61 62 63 64 64 65 66 67 68 69 70 71 72 73 73 74 75 75 76 76 76 76 76 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 74 74 74 73 73 72 71 71 70 69 69 68 67 67 66 65 65 64 64 63 63 62 62 61 61 60 60 60 59 59 59 58 58 57 57 57 56 55 55 54 54 53 52 52 51 50 50 49 49 48 48 47 47 46 46 45 45 45 44 44 43 42 42 41 41 40 40 39 39 39 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 36 36 36 35 35 35 34 34 34 33 33 33 33 33 33 33 32 32 32 32 32 31 31 31 31 31 31 31 31 31 31 31 31 31 31 30 30 30 30 30 30 29 29 29 29 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 23 23 23 23 22 22 22 22 21 21 21 20 20 20 20 20 19 19 19 18 18 18 17 17 16 16 16 15 15 15 14 14 14 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 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12
4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 8 9 9 10 11 12 13 14 15 16 17 17 18 18 18 18 18 17 16 15 14 13 11 10 8 7 5 4 2 1 0 1 2 3 4 5 6 6 7 7 7 8 8 8 8 8 8 7 7 6 6 6 5 4 4 3 3 2 2 1 1 2 2 2 3 3 4 4 4 4 4 4 4 4 4 4 3 3 3 3 4 4 5 5 6 6 7 7 7 8 8 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 13 12 12 12 11 11 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 7 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 9 10 10 11 11 12 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 14 14 14 13 13 12 12 11 10 9 9 8 7 6 5 5 5 4 4 4 4 4 4 5 5 5 6 6 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 16 16 16 15 15 14 14 13 12 11 10 9 8 6 5 4 2 2 3 3 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 6 6 7 8 8 9 10 10 11 11 12 12 13 13 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 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 15 15 15 16 16 16 17 17 18 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 25 25 25 26 26 27 27 27 27 27 28 28 28 28 28 29 29 29 29 29 29 29 29 29 29 29 29 30 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 30 30 30 31 31 31 32 32 33 33 34 34 35 35 36 36 36 37 37 37 37 37 37 37 37 37 36 36 36 35 35 35 34 34 34 33 33 33 33 33 34 34 34 34 35 35 36 36 37 37 37 38 39 39 40 40 41 42 42 43 44 44 45 46 46 47 48 48 49 50 50 51 51 52 52 53 54 54 55 56 57 58 59 59 60 61 62 63 64 65 66 67 68 69 70 71 72 72 73 74 75 75 76 76 76 76 76 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 75 74 74 73 73 72 72 71 70 70 69 68 67 67 66 65 65 64 64 63 63 62 62 61 61 61 60 60 60 59 59 59 58 58 57 57 56 56 55 55 54 53 52 52 51 51 50 50 49 48 48 47 47 46 46 46 45 45 44 44 43 43 42 42 41 40 40 40 39 39 39 38 38 38 38 38 38 38 38 38 37 37 37 37 37 36 36 36 35 35 35 34 34 34 34 34 33 33 33 33 33 33 33 32 32 32 32 31 31 31 31 31 31 31 31 31 31 31 31 31 31 30 30 30 30 30 30 29 29 29 29 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 27 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 23 23 23 23 22 22 22 21 21 21 20 20 20 20 20 19 19 19 18 18 18 17 17 17 16 16 15 15 15 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 10 10 10 10 10 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 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12
5 5 5 5 5 5 5 6 5 6 5 6 6 6 6 6 6 7 7 7 8 9 10 10 11 12 13 14 15 16 17 17 18 18 19 18 18 17 16 15 14 12 10 9 7 5 4 3 1 0 1 2 3 4 4 5 6 6 6 7 7 7 8 8 8 8 7 7 7 7 6 6 5 5 4 4 3 2 2 2 2 2 2 2 2 3 3 3 4 4 4 4 4 4 4 3 3 3 3 4 4 5 5 6 7 7 7 8 8 8 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 11 11 10 10 9 9 9 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 7 6 6 7 7 7 7 8 8 8 8 9 9 9 10 10 11 11 12 12 13 13 13 14 14 15 15 15 15 15 15 15 15 15 15 14 14 14 13 12 12 11 10 9 9 8 7 6 5 5 4 4 4 4 4 4 4 4 5 5 5 6 6 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 16 16 15 15 15 14 13 13 12 11 10 9 7 6 4 3 2 2 3 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 5 5 5 5 6 7 7 8 9 9 10 11 11 12 12 12 13 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 10 10 10 10 10 10 10 11 11 11 11 12 12 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 26 26 26 26 27 27 27 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 29 29 30 30 30 30 30 30 31 31 31 32 32 32 33 33 34 34 34 35 35 35 36 36 36 36 36 36 36 36 36 36 35 35 35 34 34 34 34 33 33 33 33 33 33 33 34 34 34 34 35 35 36 36 37 37 38 38 39 40 40 41 42 42 43 43 44 45 46 46 47 47 48 49 49 50 50 51 52 52 53 54 54 55 56 57 57 58 59 60 61 62 63 64 65 65 67 67 69 70 70 71 72 73 74 74 75 75 76 76 76 77 77 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 74 74 74 73 72 72 71 71 70 69 68 68 67 66 66 65 64 64 63 63 63 62 62 61 61 61 60 60 60 59 59 58 58 57 57 57 56 55 55 54 54 53 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 42 42 41 41 40 40 40 39 39 39 39 38 38 38 38 38 38 38 38 38 37 37 37 37 36 36 36 35 35 34 34 34 34 34 34 34 34 34 34 34 33 33 33 32 32 32 32 32 31 31 31 31 31 31 31 31 31 31 31 31 30 30 30 30 30 29 29 29 29 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 23 23 23 23 22 22 22 22 21 21 21 20 20 20 20 19 19 19 19 18 18 18 17 17 17 16 16 15 15 15 14 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 8 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 10 9 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12
6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 9 10 10 11 12 13 14 15 16 17 17 18 18 19 19 18 17 16 15 13 12 10 8 6 5 3 2 0 1 2 3 3 4 4 5 6 6 6 7 7 7 7 8 8 8 7 7 7 7 6 6 6 5 5 4 4 3 3 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 3 3 4 4 4 4 5 5 6 6 7 7 8 8 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 12 12 12 11 10 10 10 9 9 9 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 8 8 8 8 9 9 9 9 10 10 11 11 12 12 13 13 14 15 15 15 15 16 16 15 15 15 15 15 15 14 14 13 13 12 11 10 9 9 8 7 6 5 4 4 4 4 4 4 4 4 5 4 5 5 6 6 6 6 7 7 8 9 9 10 11 12 13 14 14 15 16 17 17 17 18 18 18 18 18 17 17 16 16 15 15 14 14 13 13 12 11 10 8 7 5 3 2 1 2 3 4 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 5 6 6 7 8 8 9 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 15 15 16 16 16 17 17 18 18 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 24 25 25 25 26 26 26 26 27 27 27 28 28 28 28 28 28 28 29 29 29 29 29 29 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 31 31 31 31 31 32 32 32 33 33 33 34 34 34 34 35 35 35 35 35 35 35 35 35 35 34 34 34 34 34 34 33 33 33 33 33 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 46 47 48 48 49 49 50 51 51 52 53 53 54 55 56 56 57 58 59 60 61 62 62 63 64 65 66 67 68 69 70 71 72 73 74 74 75 75 76 76 76 77 77 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 75 74 74 73 73 72 72 71 70 69 69 68 67 67 66 65 65 64 64 63 63 62 62 62 61 61 61 60 60 60 59 59 58 58 57 57 56 55 55 55 54 53 53 52 51 51 50 49 49 48 48 48 47 47 46 46 45 45 44 44 43 43 42 42 41 40 40 40 39 39 39 39 39 39 38 38 38 38 38 38 38 38 37 37 37 37 36 36 35 35 35 35 35 34 34 34 34 35 34 34 34 34 33 33 33 33 32 32 32 32 32 32 32 32 32 32 31 31 31 31 31 30 30 30 30 30 30 29 29 29 29 28 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 25 24 24 24 24 23 23 23 23 23 22 22 22 22 21 21 21 21 20 20 20 20 19 19 19 18 18 18 17 17 17 16 16 15 15 15 14 14 14 14 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 8 9 8 8 8 8 8 8 7 7 8 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12
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8 10 11 12 13 15 16 17 18 19 19 19 19 19 18 18 16 15 13 11 9 7 5 3 2 1 1 2 2 2 2 2 2 2 1 2 2 2 3 3 3 3 3 2 2 2 2 3 3 3 4 4 4 4 4 4 5 5 5 5 6 6 7 7 8 9 9 10 11 11 12 13 14 15 15 16 16 17 17 17 17 18 18 17 17 17 17 17 17 17 17 17 17 16 16 16 16 15 15 15 14 14 14 13 13 13 13 12 12 12 12 12 11 11 10 9 9 8 8 7 6 6 5 5 5 5 5 5 5 6 6 7 8 8 9 9 10 10 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 15 15 16 16 17 18 18 18 18 19 19 19 19 19 18 19 18 18 19 19 19 20 20 20 20 20 21 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 23 24 25 25 26 27 28 28 29 29 29 28 28 28 27 27 27 26 26 26 26 26 26 26 26 26 25 25 24 23 23 22 22 21 21 21 22 22 22 22 23 23 23 24 24 24 25 25 25 25 25 25 25 25 24 24 24 24 23 23 22 22 22 21 21 20 20 19 18 18 17 17 18 18 19 20 21 22 23 24 24 25 25 25 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 24 24 24 24 23 23 22 22 22 21 21 21 21 20 20 19 19 18 18 17 17 16 16 15 15 15 14 14 13 13 13 13 12 12 12 12 11 11 11 10 10 10 10 10 9 9 9 9 9 9 9 9 8 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 15 15 15 16 16 17 17 17 18 18 19 19 20 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 26 26 26 26 27 27 27 28 28 28 28 29 29 29 29 30 30 30 31 31 31 31 31 32 32 32 32 33 33 33 33 33 33 34 34 34 34 34 34 34 34 34 34 34 34 34 34 33 33 33 33 33 32 32 32 31 31 30 30 29 29 28 28 27 27 26 25 24 23 23 22 21 20 19 19 18 17 16 15 14 14 13 12 11 10 9 9 8 7 7 6 6 6 6 7 7 8 9 9 10 11 11 12 13 13 14 14 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 18 18 18 19 19 20 20 21 22 22 23 23 24 25 25 26 27 27 28 28 29 30 30 30 31 31 32 33 33 33 34 35 35 36 37 37 38 39 39 40 40 41 42 42 43 43 44 44 45 46 46 47 47 48 48 49 50 50 51 51 52 52 53 53 54 55 55 56 56 57 57 58 58 58 58 59 59 59 59 58 58 58 58 57 57 57 56 56 55 55 55 54 54 53 53 53 53 53 52 52 52 52 52 52 52 51 51 51 51 51 51 51 52 52 52 52 53 53 54 54 55 55 56 57 57 57 58 58 58 59 59 59 59 59 59 58 58 58 58 58 58 57 57 57 57 57 56 56 56 56 55 55 55 55 55 55 54 54 54 54 53 53 53 52 52 52 52 51 51 51 51 51 51 50 50 50 50 49 49 49 48 48 48 47 47 47 46 46 45 45 45 44 44 43 43 42 42 42 41 40 40 40 39 39 39 39 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 35 34 34 34 34 33 33 33 33 32 32 32 32 32 32 31 31 31 31 31 31 30 30 30 30 30 29 29 29 29 29 29 28 28 28 28 28 28 27 27 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 28 28 28 28 28 28 28
8 10 10 12 13 14 16 17 18 18 19 19 19 19 18 18 16 15 13 11 9 7 6 4 2 1 1 2 3 3 3 2 2 2 2 2 2 2 2 3 3 3 2 2 2 2 2 2 3 3 4 4 4 4 4 4 4 5 5 5 6 7 7 8 8 9 10 10 11 12 13 14 14 15 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 16 16 16 15 15 15 14 14 13 13 13 13 12 12 12 11 11 10 10 9 9 8 8 7 7 6 6 6 5 5 6 6 6 6 7 8 8 9 9 10 10 10 11 11 11 11 11 11 11 12 12 12 13 13 14 14 14 15 15 16 17 17 17 18 18 18 19 19 19 19 19 19 19 18 18 18 18 19 19 19 19 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 23 23 24 25 25 26 27 28 28 28 28 28 28 28 28 27 26 26 26 26 26 26 26 26 26 26 26 25 24 24 23 23 22 21 21 21 21 21 22 22 22 22 23 23 24 24 24 25 25 25 25 25 25 25 25 24 24 24 23 23 23 22 22 22 21 21 20 20 19 19 18 18 18 18 18 19 20 21 22 23 24 24 25 25 25 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 24 24 24 23 23 23 22 22 22 21 21 21 20 20 19 19 19 18 18 17 17 16 16 16 15 15 15 14 14 13 13 13 13 12 12 12 12 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 8 9 9 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 14 14 14 14 15 15 16 16 16 17 17 18 18 18 19 19 20 20 20 21 21 22 22 22 23 23 23 24 24 25 25 25 26 26 26 26 27 27 28 28 28 28 29 29 29 29 29 30 30 30 30 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 33 33 34 34 34 34 34 34 34 34 34 34 34 33 33 33 33 32 32 32 31 31 31 30 30 29 29 28 28 27 27 26 25 24 24 23 22 21 20 20 19 18 17 16 16 15 14 13 12 11 10 9 9 8 7 7 7 6 6 7 7 7 8 8 9 10 10 11 12 12 13 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 18 18 18 19 19 20 20 21 21 22 23 23 24 24 25 25 26 26 27 27 28 29 29 29 30 30 31 31 32 32 33 33 34 35 35 36 37 37 38 39 39 40 40 41 41 42 42 43 44 44 45 45 46 46 47 48 48 49 50 50 51 51 52 52 53 54 55 55 55 56 57 57 57 58 58 58 58 58 58 58 58 57 57 57 57 56 56 55 55 55 54 54 54 54 53 53 53 53 53 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 52 53 53 54 54 55 55 56 56 57 57 58 58 58 58 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 57 57 57 57 57 56 56 56 56 56 55 55 55 55 54 54 54 53 53 53 53 53 52 52 52 52 52 51 51 51 51 50 50 50 50 49 49 49 48 48 48 47 47 46 46 45 45 44 44 44 43 43 42 42 41 41 40 40 40 39 39 39 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 34 34 34 34 33 33 33 33 32 32 32 32 32 31 32 31 31 31 31 31 31 30 30 30 30 30 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 28 28 28 28 29 29 29 28 28 28 28 28 27 27 27 27 27 27 27 27 27 28 28 28 28 28 29 29 29 29
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8 9 10 11 12 13 14 16 17 17 18 19 19 19 18 18 17 16 14 12 10 9 7 5 3 2 2 2 3 3 3 3 3 3 2 2 1 1 1 1 2 2 1 1 1 1 2 2 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 18 18 19 19 20 20 20 20 20 20 19 19 19 19 18 18 18 18 18 17 17 17 16 16 15 15 14 14 14 13 13 12 12 12 11 11 10 10 9 9 8 8 7 7 7 7 7 7 7 7 8 8 9 9 10 10 11 11 11 12 11 11 11 11 11 11 11 11 11 11 12 12 13 14 14 15 15 16 17 17 18 18 19 19 19 19 19 20 20 19 19 19 19 19 19 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 21 22 22 22 22 23 23 24 24 25 26 26 26 27 27 27 27 27 27 26 26 26 25 25 25 25 25 25 26 26 26 25 25 24 24 23 22 22 21 21 21 21 21 22 22 22 22 23 23 24 24 25 25 25 25 25 25 24 24 24 23 23 23 22 22 22 22 22 21 21 21 20 20 19 19 18 18 18 18 19 19 20 21 22 23 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 23 23 22 22 22 21 21 21 20 20 20 19 19 19 18 18 17 17 17 16 16 16 15 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 10 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 9 9 9 9 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 18 18 19 19 19 20 20 20 21 21 21 22 22 23 23 23 24 24 25 25 25 26 26 26 26 27 27 27 28 28 28 28 28 29 29 29 29 30 30 30 30 30 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 33 34 34 34 34 34 34 34 34 33 33 33 33 33 32 32 32 31 31 31 30 30 30 29 29 28 28 27 26 26 25 24 24 23 22 22 21 20 19 19 18 17 16 15 14 14 13 12 11 10 9 8 8 7 7 7 6 6 7 7 8 8 9 9 10 11 11 12 13 13 14 14 15 15 15 16 16 16 16 16 16 16 17 17 17 17 17 18 18 18 19 19 19 20 20 21 21 22 22 23 23 24 24 25 25 25 26 26 26 27 27 28 28 28 29 29 30 30 31 31 32 33 33 34 35 35 36 36 37 37 38 38 39 39 40 41 41 42 42 43 43 44 45 45 46 46 47 48 48 49 50 50 51 52 52 53 54 54 55 55 55 56 56 56 57 57 57 57 57 56 56 56 56 56 56 55 55 54 54 54 54 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 54 55 55 56 56 57 57 57 58 58 58 59 59 59 59 59 60 60 59 59 59 59 59 59 59 59 59 58 58 58 58 58 58 58 58 57 57 57 57 56 56 56 55 55 55 54 54 54 54 53 53 53 53 53 53 53 52 52 52 52 51 51 51 51 50 50 49 49 49 48 48 47 47 46 46 45 45 44 44 43 43 42 42 41 41 40 40 40 39 39 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 35 35 35 34 34 34 34 34 33 33 33 33 33 32 32 32 32 32 32 31 31 31 31 31 31 31 30 30 30 30 30 30 30 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 28 28 29 29 29 29 29 30 30 30
8 9 9 10 11 13 14 15 16 17 18 18 18 19 18 18 17 16 14 13 11 9 7 5 4 2 2 2 3 3 3 3 3 3 2 2 2 1 1 1 1 1 1 1 1 1 2 2 2 3 3 3 3 4 4 4 5 5 6 7 7 8 8 9 10 10 11 11 12 13 14 15 16 17 18 18 19 20 20 20 21 21 20 20 20 20 19 19 19 19 19 18 18 18 18 17 17 16 16 15 15 15 14 14 13 13 13 12 12 11 11 10 10 9 9 9 8 8 8 8 8 8 8 8 9 9 10 10 11 11 12 12 12 12 12 12 12 12 11 11 11 11 11 11 12 12 12 13 14 15 15 16 17 17 18 18 19 19 19 19 20 20 20 20 20 20 19 19 19 19 19 19 18 18 18 18 19 19 19 19 19 19 19 20 20 20 20 21 21 21 21 21 21 21 21 21 22 22 22 22 23 23 24 24 25 25 26 26 26 26 26 27 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 23 23 22 22 21 21 21 21 21 22 22 22 23 23 24 24 24 25 25 25 25 24 24 24 24 23 23 22 22 22 21 21 21 21 21 20 20 20 19 19 19 18 18 18 18 19 19 20 21 22 22 23 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 23 23 22 22 22 21 21 21 20 20 20 19 19 18 18 18 17 17 17 16 16 16 16 15 15 15 15 14 14 14 13 13 13 12 12 12 11 11 11 11 10 10 10 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 10 10 10 10 11 11 11 11 12 12 12 13 13 13 14 14 15 15 15 16 16 17 17 18 18 18 19 19 19 20 20 20 21 21 22 22 22 23 23 23 24 24 25 25 25 26 26 26 26 27 27 27 27 28 28 28 28 29 29 29 29 29 30 30 30 30 30 31 31 31 31 31 31 32 32 32 32 33 33 33 33 33 33 33 34 34 34 34 34 34 33 33 33 33 33 33 32 32 32 31 31 31 30 30 29 29 29 28 28 27 27 26 25 24 24 23 22 22 21 20 20 19 18 17 16 16 15 14 13 12 11 10 9 9 8 7 7 7 7 7 7 7 7 8 9 9 10 10 11 12 13 13 14 14 15 15 15 16 16 16 16 16 16 16 17 17 17 17 18 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 25 25 25 26 26 26 27 27 27 28 28 29 29 30 30 31 31 32 33 33 34 34 35 36 36 36 37 37 38 38 39 39 40 41 41 42 42 43 44 44 45 45 46 47 48 48 49 50 50 51 51 52 53 53 54 54 55 55 55 56 56 56 56 56 56 56 56 56 56 55 55 55 55 54 54 54 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 54 54 55 54 55 55 55 55 55 56 56 56 57 57 57 58 58 58 59 59 59 59 59 59 60 60 60 60 60 60 60 60 60 59 59 59 59 59 59 58 58 58 58 58 58 57 57 57 57 56 56 55 55 55 55 55 54 54 54 54 54 53 53 53 53 52 52 52 52 52 51 51 51 50 50 49 49 49 48 48 47 46 46 45 45 44 44 43 43 42 42 41 41 41 40 40 39 39 39 38 38 38 38 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 35 35 35 35 34 34 34 34 33 33 33 33 33 33 33 32 32 32 32 32 32 31 31 31 31 31 31 31 30 30 30 30 30 30 30 30 29 29 29 29 29 29 29 30 30 29 29 30 30 29 29 29 29 29 28 28 28 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30
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8 8 9 9 10 10 10 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 14 14 15 15 15 16 16 17 17 17 17 17 17 17 17 16 16 16 15 15 16 16 16 17 17 17 17 17 18 18 18 18 18 18 18 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 24 24 24 24 23 23 23 23 23 23 23 23 23 24 24 24 25 25 26 27 27 27 28 27 27 26 25 24 22 20 19 17 15 13 10 8 6 4 2 1 2 4 5 6 7 8 8 9 9 9 9 9 9 9 9 9 8 8 7 7 7 7 6 6 6 5 5 5 5 5 4 4 4 4 4 4 3 4 3 3 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 8 8 9 10 11 12 13 14 16 17 18 19 20 21 21 21 21 20 19 17 15 14 12 10 9 8 7 7 6 6 6 6 6 5 5 5 5 5 5 5 4 4 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 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 11 11 11 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 11 11 11 12 12 12 12 12 13 13 13 14 14 15 16 16 16 17 17 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 17 17 16 17 17 17 17 17 18 18 18 17 17 16 16 15 15 14 13 12 12 11 11 10 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 6 5 5 6 5 6 6 6 6 6 7 7 7 7 8 8 8 8 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 15 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 17 17 18 18 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 21 21 21 22 22 22 23 23 23 23 24 24 24 25 25 25 25 26 26 26 26 27 27 27 28 28 28 28 29 29 29 29 29 29 30 30 30 31 31 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 42 42 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 42 42 42 42 42 43 43 43 43 44 44 44 44 45 45 45 46 46 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 49 49 49 49 50 51 51 51 52 52 53 53 53 54 54 55 55 55 55 55 56 56 56 56 56 56 56 56 55 55 55 55 56 55 55 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 59 58 58 59 59 59 58 58 58 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 59 59 59 59 59 59 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 58 58 58 57 57 57 56 56 56 55 55 54 54 54 54 53 53 53 52 52 52 52 52 52 52 51 51 51 51 51 51 51 51 51 50 50 50 49 49 49 48 48 47 47 46 46 45 45 44 44 44 43 43 42 42 42 41 41 41 41 40 40 40 40 39 39 39 39 38 38 38 37 37 37 36 36 36 36 36 35 35 35 35 35 35 35 35 35 35 35 35 36 36 37 37 38 38 39 40 41 42 43 44 46 47 48 49 50
7 8 8 9 9 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 17 17 17 17 17 16 16 16 15 15 15 15 16 16 16 17 17 17 17 17 17 17 17 17 18 18 18 18 19 19 20 20 21 21 22 22 23 23 23 24 24 24 24 24 24 24 24 24 24 24 23 23 23 24 24 24 24 25 25 26 26 27 27 28 27 27 26 25 24 23 21 19 17 15 13 11 9 6 4 2 1 2 3 5 6 7 8 8 9 9 9 9 9 9 9 9 9 8 8 8 7 7 7 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 5 5 5 5 5 5 6 6 6 6 7 7 8 8 9 9 10 12 13 14 15 17 18 19 20 21 21 21 20 20 19 17 15 13 12 10 9 7 7 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 10 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 11 12 12 12 11 11 11 11 11 11 11 10 10 10 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 14 14 15 15 16 16 17 17 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 15 15 14 13 12 12 11 11 10 10 9 8 8 8 7 7 7 6 6 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 12 12 12 12 13 13 13 13 13 14 14 14 14 15 15 15 15 15 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 20 20 20 20 20 21 21 21 22 22 22 23 23 23 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 28 28 28 29 29 29 29 29 30 30 30 31 31 31 32 32 33 34 34 35 35 36 37 37 38 38 39 40 40 40 41 41 41 42 42 42 43 43 43 43 43 43 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 42 42 42 42 42 42 42 42 42 43 43 43 43 43 44 44 44 45 45 45 46 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 49 49 49 50 50 51 51 52 52 52 53 53 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 58 58 59 59 58 58 58 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 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 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 58 58 58 58 57 57 57 56 56 56 55 55 54 54 54 53 53 53 52 52 52 52 51 51 51 51 51 51 51 51 51 51 51 51 50 50 50 50 49 49 49 48 48 47 47 46 46 46 45 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 40 39 39 39 39 38 38 38 37 37 37 37 36 36 36 35 35 35 35 35 35 35 35 35 35 35 36 36 36 37 38 38 39 40 41 41 42 43 45 46 47 48 49 51
7 7 8 8 8 9 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 15 15 15 16 16 17 17 17 17 17 17 16 16 15 15 15 15 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 17 18 18 19 19 20 20 21 22 22 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 26 26 27 27 28 28 27 27 26 25 23 21 19 17 15 13 11 9 6 4 2 0 1 3 4 6 6 7 8 8 9 9 9 9 9 9 9 8 8 8 8 7 7 7 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 5 5 5 5 5 5 6 6 6 6 6 7 7 8 9 9 10 12 13 14 15 17 18 19 20 21 21 21 20 19 18 17 15 13 11 10 8 7 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 10 10 9 10 9 9 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 11 11 11 11 10 10 10 10 10 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 15 15 16 16 17 17 17 18 18 18 18 18 18 18 18 17 17 17 16 16 16 16 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 14 13 13 12 11 11 10 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 8 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 15 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 19 18 18 19 19 19 19 19 19 19 19 20 20 20 20 20 21 21 21 21 22 22 22 22 23 23 23 24 24 24 24 25 25 25 25 26 26 26 27 27 27 27 28 28 28 28 29 29 29 30 30 31 31 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 39 40 41 41 41 42 42 42 42 43 43 43 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 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 44 44 44 44 45 45 45 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 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 47 47 47 47 48 48 48 49 49 50 50 50 51 51 51 52 52 53 53 53 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 57 57 57 57 58 58 58 58 58 58 58 58 58 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 58 58 58 58 57 57 57 56 56 56 55 55 55 54 54 53 53 53 53 52 52 51 51 51 51 51 51 51 51 51 51 51 50 50 50 50 50 50 49 49 49 48 48 47 47 47 46 46 45 45 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 36 36 36 35 35 35 35 35 35 35 35 35 36 36 36 37 37 38 38 39 40 41 42 43 44 45 46 47 48 50 51
6 6 7 7 8 8 9 9 10 10 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 15 14 14 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17 17 17 18 18 19 20 20 21 22 22 23 23 24 24 24 25 25 25 24 24 24 24 24 24 24 24 24 24 25 25 26 26 26 27 27 27 27 28 27 26 25 24 22 20 18 16 14 11 9 7 4 2 1 1 3 4 5 6 7 8 8 8 9 9 9 9 9 9 8 8 8 7 7 7 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 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 8 9 10 11 12 13 14 15 17 18 19 20 20 21 21 20 19 18 16 15 13 11 9 8 7 6 6 6 6 6 6 7 6 6 6 6 5 5 5 5 6 6 6 6 6 7 7 7 7 8 8 8 8 8 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 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 13 13 13 13 13 14 14 15 15 15 16 16 17 17 18 18 18 18 18 18 18 17 17 17 17 16 16 16 15 15 15 15 15 15 14 15 15 15 15 15 16 16 15 15 15 14 14 13 13 12 11 10 10 9 9 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 22 22 22 22 23 23 23 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 28 28 28 29 29 29 30 30 30 31 31 31 32 32 33 34 34 35 35 36 37 37 38 38 39 39 40 40 40 41 41 41 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 41 41 41 41 41 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 43 43 43 43 43 44 44 44 45 45 45 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 45 45 45 45 46 46 46 45 45 45 45 45 46 46 46 46 46 46 46 46 46 47 47 47 48 48 48 49 49 49 50 50 50 51 51 52 52 53 53 53 54 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 58 58 58 58 57 57 57 56 56 56 55 55 55 54 54 54 53 53 53 52 52 51 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 49 49 49 48 48 48 47 47 47 46 46 45 45 44 44 44 44 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 39 39 38 38 38 37 37 37 36 36 36 36 36 35 35 35 35 35 35 35 36 36 36 36 37 37 38 38 39 39 40 41 42 43 44 45 46 47 48 50 51
6 6 7 7 7 8 9 9 9 10 10 11 11 11 11 12 12 12 12 12 12 12 13 13 13 13 13 14 14 15 15 16 16 16 16 16 16 16 16 15 15 14 14 14 14 14 15 15 15 16 16 16 16 16 16 16 16 16 17 17 17 18 18 19 19 20 21 21 22 23 24 24 24 25 25 25 24 24 24 24 24 24 24 24 24 24 25 25 26 26 27 27 27 28 28 28 27 27 26 24 23 21 19 17 14 12 9 7 5 3 1 1 3 4 5 6 7 8 8 8 8 9 9 8 8 8 8 8 8 7 7 7 7 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 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 8 9 9 11 12 13 14 16 17 18 19 20 21 21 20 20 19 18 16 14 12 10 9 7 6 6 6 6 6 6 7 6 7 6 6 6 6 6 6 6 6 6 6 6 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 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 16 16 16 17 17 18 18 18 18 18 18 18 17 17 17 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 13 12 12 11 10 10 9 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 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 19 18 18 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 23 23 23 24 24 24 24 24 25 25 25 25 26 26 26 26 27 27 28 28 28 28 29 29 30 30 31 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 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 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 45 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 46 47 47 47 47 47 48 48 49 49 49 50 50 51 51 51 52 52 52 53 53 54 54 54 54 54 54 54 55 54 55 55 55 55 55 55 55 55 55 55 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 58 58 58 58 58 57 57 57 57 56 56 55 55 55 54 54 54 53 53 52 52 52 51 51 51 51 50 50 50 50 50 50 50 49 49 49 49 49 49 49 49 49 48 48 48 48 47 47 46 46 46 45 45 45 44 44 44 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 39 38 38 38 37 37 37 37 36 36 36 36 35 35 35 35 35 35 36 36 36 36 36 37 37 37 38 38 39 40 40 41 42 43 44 46 47 48 49 50 51
5 6 6 6 7 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 15 15 15 16 16 16 16 16 16 16 16 17 17 17 18 18 19 19 20 21 22 22 23 24 24 24 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 25 24 22 20 17 15 13 10 8 5 3 2 1 3 4 5 6 7 8 8 8 8 8 8 8 8 8 8 8 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 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 8 9 10 11 12 13 14 16 17 18 19 20 21 21 20 20 19 18 16 14 12 10 8 7 6 6 6 6 6 7 7 7 7 6 6 6 6 6 6 6 6 6 6 7 7 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 10 10 10 10 10 10 10 11 10 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 15 15 16 16 16 16 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 14 13 13 13 13 13 13 13 13 13 14 14 14 14 13 12 12 11 11 10 9 9 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 18 18 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 21 21 21 21 21 21 22 22 22 22 22 23 23 23 23 23 24 24 24 24 25 25 25 25 26 26 26 26 26 27 27 27 28 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 37 37 38 38 39 39 39 40 40 41 41 41 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 43 44 44 44 44 45 45 45 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 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 45 45 46 46 46 46 46 46 47 47 47 47 48 48 48 48 49 49 49 50 50 51 51 51 52 52 52 53 53 53 53 54 54 54 54 54 54 54 54 54 55 55 55 55 55 55 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 58 58 58 59 58 58 59 58 58 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 57 57 57 56 56 56 56 55 55 55 54 54 53 53 53 52 52 52 51 51 51 50 50 50 50 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 47 47 47 46 46 46 45 45 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 39 39 39 39 39 38 38 38 37 37 37 37 36 36 36 36 35 35 35 36 36 36 36 36 36 37 37 37 37 38 38 39 40 40 41 42 43 44 45 46 47 48 49 50 51
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5 5 6 6 7 7 7 8 8 9 9 9 9 10 10 10 11 11 11 11 11 11 12 12 12 12 12 13 13 14 14 14 15 15 15 15 15 14 14 14 13 13 13 13 13 14 14 14 15 15 16 16 16 16 16 16 17 17 17 17 18 18 19 19 20 20 21 22 23 23 24 24 25 25 25 25 25 25 25 24 24 24 24 24 24 25 25 26 26 27 27 28 28 28 28 27 26 25 24 22 20 18 15 12 10 7 5 2 1 2 4 5 6 7 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 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 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 9 10 11 12 14 15 16 18 19 20 20 21 21 21 20 19 17 16 13 11 9 8 6 5 5 5 6 6 7 7 7 7 7 7 7 6 7 7 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 10 11 11 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 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 14 14 13 13 13 12 12 11 12 11 11 11 12 11 12 12 11 11 11 10 10 9 8 8 7 7 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 12 12 12 12 12 13 13 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 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 23 23 23 23 24 24 24 24 25 25 25 25 25 25 25 26 26 26 26 27 27 27 27 28 28 28 29 29 30 30 31 32 32 33 34 34 35 35 36 37 37 38 38 38 39 39 40 40 40 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 42 42 42 42 42 42 41 41 41 41 40 40 40 40 40 39 39 39 39 39 40 40 40 40 40 40 41 41 41 41 41 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 44 44 45 45 45 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 46 45 45 45 45 45 45 45 44 44 44 44 44 44 44 44 44 44 45 45 45 45 45 45 46 46 46 46 47 47 47 47 47 48 48 48 48 48 49 49 49 50 50 50 51 51 51 51 52 52 52 53 53 53 53 54 54 54 54 54 54 54 55 55 55 55 56 56 56 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 59 58 58 59 58 58 59 58 58 58 58 58 58 58 59 58 59 58 58 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 56 55 55 55 54 54 53 53 53 52 52 52 51 51 50 50 50 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 47 47 47 47 47 46 46 46 46 45 45 45 44 44 44 43 43 43 42 42 42 41 41 40 40 40 40 39 39 39 38 38 38 38 38 38 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 37 37 37 38 38 38 39 39 40 40 41 42 43 44 45 46 47 48 49 50 51 52
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9 9 8 8 8 9 9 10 11 12 13 13 14 15 15 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 17 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 20 20 21 21 21 22 22 23 23 24 24 24 24 24 24 24 24 24 24 24 24 25 24 25 25 24 24 23 22 21 19 17 15 12 9 7 4 2 2 4 5 7 9 10 11 12 12 13 14 14 15 16 16 17 17 18 18 19 19 19 20 20 20 20 20 19 19 18 17 16 15 13 12 11 10 9 9 8 7 7 8 8 8 8 9 10 11 12 13 14 15 16 17 17 18 18 18 18 17 17 16 16 15 16 16 16 17 18 18 19 20 21 22 23 25 26 27 28 28 29 30 30 31 31 31 31 31 30 30 29 29 28 27 27 26 26 25 25 25 24 24 24 24 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 25 25 25 24 24 24 24 24 24 23 23 23 23 23 23 23 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 24 24 24 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 28 28 28 28 29 29 29 29 30 30 30 30 30 30 31 31 31 31 31 31 31 32 32 32 32 32 33 33 33 33 33 33 34 34 34 34 34 34 34 34 34 34 34 35 35 35 35 35 35 35 35 35 35 35 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 39 39 39 39 40 40 40 41 41 42 42 42 42 43 43 43 44 44 44 44 45 45 45 45 46 46 46 47 47 47 48 48 48 48 48 48 49 49 49 49 49 49 49 50 50 50 50 50 51 51 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 54 54 54 54 54 55 55 55 55 56 56 56 56 56 56 57 57 57 57 57 57 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 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 60 60 60 60 60 60 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 61 61 61 61 61 61 61 61 60 60 60 60 60 60 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 58 58 58 58 57 57 57 57 56 56 56 56 56 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 54 54 54 54 54 54 54 54 53 53 53 52 52 52 51 51 51 50 50 50 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 45 45 45 45 44 44 44 44 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 41 41 41 41 41 41 41 41 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 42 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 40 40 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 40 41 41 42 42 43 43 43 44 45 45 46 46 47 48 48 49 49 50 51 51 52 52 53 54 54 55 55 56 56 57 57 58
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9 8 8 9 9 9 10 11 12 13 14 15 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 15 14 14 14 15 15 15 15 16 16 17 17 17 18 18 18 18 19 19 19 19 20 20 20 20 21 21 22 22 22 23 23 24 24 24 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 25 24 23 21 19 17 14 11 8 6 3 2 4 5 7 9 10 12 13 13 14 15 16 16 17 18 18 19 19 20 20 21 21 21 21 21 21 20 20 19 18 17 15 14 12 11 10 9 8 7 7 6 6 6 7 7 8 9 10 11 12 13 14 15 16 17 17 18 18 18 18 18 17 17 18 18 18 19 20 21 21 22 23 24 25 26 27 28 29 30 30 31 32 33 33 33 33 33 33 33 33 32 32 31 31 30 29 28 28 27 27 26 26 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 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 22 22 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30 31 31 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 34 34 34 34 34 34 35 35 35 35 35 35 35 36 36 36 36 36 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 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 35 35 35 35 35 35 35 35 35 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 38 38 38 38 38 39 39 39 39 40 40 41 41 41 41 42 42 43 43 43 44 44 44 45 45 45 45 46 46 46 47 47 47 47 47 48 48 48 48 48 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 54 54 54 54 55 55 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 59 59 59 59 59 59 60 60 60 60 60 60 60 60 60 60 60 60 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 60 60 60 60 60 61 61 61 62 62 62 62 62 62 62 62 62 63 62 62 62 62 62 62 62 62 62 62 62 62 62 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 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 58 58 58 57 57 57 57 57 56 56 56 56 56 56 56 56 56 55 55 55 55 55 55 55 55 55 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 53 53 53 53 52 52 52 51 51 51 50 50 50 49 49 49 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 45 45 45 45 45 44 44 44 44 44 44 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 38 39 39 39 39 39 39 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 40 41 40 40 40 40 40 40 40 39 40 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 40 41 41 42 42 43 43 44 44 45 45 46 47 47 48 49 49 50 50 51 52 52 53 53 54 55 55 56 56 57 57 57 58
8 8 8 8 9 10 10 11 12 13 14 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 15 14 14 14 14 14 15 15 16 16 17 17 17 18 18 18 19 19 19 20 20 20 20 21 21 21 22 22 23 23 23 24 24 25 25 25 25 25 25 25 25 25 26 26 26 26 27 27 27 27 27 26 25 24 22 20 17 14 12 9 6 4 3 4 6 7 9 11 12 13 14 15 16 16 17 18 19 19 20 20 20 21 21 22 22 22 21 21 20 20 19 18 16 15 13 12 11 9 8 8 7 6 6 6 6 7 8 8 9 10 11 12 13 14 15 16 17 18 18 18 18 18 19 19 19 19 20 21 21 22 23 24 24 25 26 27 28 28 29 30 31 32 32 33 33 34 34 34 34 34 34 34 34 33 33 32 31 30 30 29 28 28 27 27 26 26 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 25 25 25 25 24 24 24 23 23 23 23 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 27 27 28 28 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 31 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 34 34 34 34 34 35 35 35 35 35 35 35 36 36 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 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 38 38 38 38 38 38 39 39 39 40 40 40 41 41 41 42 42 42 43 43 44 44 44 45 45 45 46 46 46 46 47 47 47 47 47 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 54 54 54 54 54 55 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 57 57 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 60 60 60 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 60 60 60 60 60 61 61 61 61 62 62 62 62 62 63 63 63 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 62 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 61 60 60 61 61 61 60 61 61 61 61 61 61 61 61 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 55 55 55 55 55 55 55 54 54 54 54 54 54 54 54 54 54 54 53 53 53 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 46 45 45 45 45 45 44 44 44 44 44 44 43 43 43 43 43 43 42 42 42 42 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 38 39 38 39 38 38 39 39 39 39 39 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 41 41 41 42 43 43 43 44 45 45 46 46 47 48 48 49 49 50 51 51 52 53 53 54 54 55 55 56 56 57 57 58 58
8 8 8 8 9 10 10 11 13 14 15 15 16 17 17 17 17 17 17 18 18 18 18 18 18 18 17 17 17 17 17 17 16 16 15 15 14 14 14 14 14 14 14 15 15 16 16 17 17 17 18 18 19 19 19 20 20 20 21 21 21 22 22 22 23 23 23 24 24 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 28 28 27 27 26 25 24 22 20 17 14 12 9 6 4 4 4 6 8 9 11 12 13 14 16 16 17 18 18 19 20 20 20 21 21 22 22 22 22 22 21 20 20 19 17 16 15 13 12 10 9 8 7 7 6 6 6 7 7 8 9 10 10 12 13 13 14 15 16 17 18 18 19 19 19 20 20 21 21 22 23 24 24 25 26 27 27 28 29 29 30 31 31 32 32 33 34 34 34 35 35 35 35 35 35 35 34 34 33 32 32 31 30 29 29 28 27 27 26 26 26 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 24 24 24 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 22 22 22 22 22 23 23 24 24 24 25 25 25 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 33 34 34 34 34 35 35 35 35 35 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 38 38 38 38 39 39 39 39 40 40 40 41 41 41 42 42 43 43 43 44 44 45 45 45 46 46 46 47 47 47 47 48 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 55 55 55 55 55 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 59 59 59 59 59 59 59 59 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 60 60 60 60 60 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 61 61 62 62 62 62 62 62 62 62 62 62 61 61 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 59 59 59 58 58 58 58 57 57 57 57 57 56 56 56 56 56 56 56 55 55 55 55 55 55 55 55 54 54 54 54 54 54 54 53 53 53 53 53 53 53 53 53 53 52 52 52 52 51 51 51 50 50 50 49 49 49 48 48 47 47 47 47 46 46 46 46 46 45 45 45 45 45 44 44 44 44 43 43 43 43 43 43 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 39 39 39 39 39 39 39 40 40 40 40 40 40 40 40 40 41 41 41 40 40 41 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 38 38 38 38 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 40 40 40 41 41 42 42 43 43 44 44 45 46 46 47 47 48 49 49 50 51 51 52 52 53 54 54 55 55 56 56 57 57 58 58 58
8 8 8 8 9 10 10 12 13 14 15 16 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 15 15 14 14 14 14 14 14 15 15 15 16 16 17 17 18 18 19 19 20 20 20 21 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 27 27 26 25 23 21 19 17 14 11 9 6 5 4 5 7 8 10 11 13 14 15 16 17 18 18 19 19 20 20 21 21 22 22 22 22 22 22 21 20 20 18 17 16 14 13 12 10 9 8 8 7 7 7 7 7 8 9 9 10 11 12 13 14 15 16 17 18 18 19 20 20 20 21 22 22 23 24 25 26 27 27 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 35 35 36 36 36 36 36 35 35 34 34 33 32 31 30 30 29 28 28 27 27 26 26 26 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 24 24 24 23 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 23 23 24 24 25 25 25 26 26 26 26 27 27 27 28 28 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30 30 30 31 31 31 31 31 32 32 32 32 32 32 32 33 33 33 33 33 34 34 34 34 35 35 35 35 36 36 36 36 36 36 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 38 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 38 38 38 38 38 39 39 39 39 40 40 40 41 41 41 42 42 43 43 43 44 44 45 45 45 46 46 46 47 47 47 48 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 55 55 55 55 55 55 56 56 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 58 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 59 59 59 59 59 59 60 60 60 60 60 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 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 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 59 59 59 59 58 58 58 58 57 57 57 57 57 56 56 56 56 56 56 55 55 55 55 55 55 55 54 54 54 54 54 54 53 53 53 53 53 53 53 52 52 52 52 52 52 51 51 51 51 50 50 50 49 49 48 48 48 47 47 47 47 46 46 46 46 45 45 45 45 44 44 44 44 44 43 43 43 43 42 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 38 39 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 38 38 39 38 38 38 38 38 38 38 38 38 38 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 40 40 41 41 41 42 43 43 44 44 45 45 46 47 47 48 49 49 50 50 51 52 52 53 54 54 55 55 56 56 57 57 58 58 58 58
7 7 7 8 9 9 10 12 13 14 15 16 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 14 14 14 14 15 15 15 16 17 17 17 18 19 19 19 20 20 21 21 21 22 22 22 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 27 27 27 27 28 28 28 28 28 27 27 26 25 24 22 20 18 16 13 11 8 7 5 5 6 7 9 11 12 13 14 15 16 17 18 19 19 20 21 21 21 22 22 22 23 22 22 22 21 20 19 18 17 16 14 13 12 10 9 9 8 8 7 7 7 8 9 10 11 11 12 13 14 15 16 17 18 19 19 20 21 21 22 23 23 24 25 26 27 28 28 29 30 30 31 31 32 32 33 33 33 33 34 34 34 35 35 35 36 36 36 36 36 36 36 36 35 35 34 33 32 32 31 30 29 28 28 27 27 26 26 26 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 25 25 25 24 24 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 23 23 23 24 24 24 25 25 26 26 26 27 27 27 28 28 28 28 28 28 29 29 29 29 29 29 29 30 30 30 30 30 30 30 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 33 34 34 34 34 35 35 35 35 36 36 36 36 36 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 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 36 36 36 36 36 36 36 37 37 37 37 37 37 38 38 38 38 38 39 39 39 39 40 40 40 41 41 41 42 42 43 43 43 44 44 45 45 45 46 46 47 47 47 48 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 55 55 55 55 55 55 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 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 59 59 60 60 60 60 60 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 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 62 62 61 61 61 62 62 62 62 62 62 61 61 61 61 61 61 61 61 60 60 60 60 59 59 59 59 58 58 58 58 58 57 57 57 57 57 56 56 56 56 56 55 55 55 55 55 55 55 54 54 54 53 53 53 53 53 53 52 52 52 52 52 52 52 52 51 51 51 51 50 50 49 49 49 48 48 48 47 47 47 47 46 46 46 46 45 45 45 44 44 44 44 44 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 38 38 38 38 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 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 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 38 38 38 38 38 38 38 38 38 39 39 39 40 40 41 41 41 42 42 43 43 44 45 45 46 47 47 48 49 49 50 51 51 52 53 53 54 54 55 55 56 56 57 57 58 58 58 58 59
7 7 7 8 8 9 10 12 13 14 15 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 16 16 15 15 15 14 14 14 14 14 15 15 15 16 16 17 17 18 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 24 25 25 26 26 26 26 27 27 27 27 27 27 27 27 27 27 28 27 27 26 26 25 24 22 21 19 17 15 13 10 8 7 6 6 7 8 10 11 12 14 15 16 17 18 19 19 20 21 21 21 22 22 22 23 23 22 22 22 21 20 19 18 17 16 14 13 12 11 10 9 9 8 8 8 9 9 10 11 12 13 14 15 16 16 17 18 19 19 20 21 22 23 23 24 25 26 27 28 29 29 30 31 31 32 33 33 33 33 33 34 34 34 34 34 35 35 35 35 36 36 36 36 37 37 36 36 36 36 35 34 33 33 32 31 30 29 29 28 27 27 26 26 26 26 25 25 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 27 27 27 28 28 28 27 27 27 27 26 26 26 25 25 24 24 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 23 23 23 24 24 25 25 26 26 26 26 27 27 28 28 28 28 28 29 29 29 29 29 29 29 29 29 30 30 30 30 30 30 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 34 34 34 34 34 35 35 35 35 36 36 36 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 38 38 38 38 38 39 39 39 39 40 40 40 40 41 41 41 42 42 43 43 43 44 44 45 45 46 46 46 47 47 47 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 52 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 54 55 55 55 55 55 56 56 56 56 56 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 59 59 59 59 59 59 59 58 58 58 59 59 59 59 59 59 59 58 59 59 59 59 59 59 59 60 60 60 60 61 61 61 61 62 62 62 62 62 62 62 61 61 61 61 61 61 61 61 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 61 62 62 62 61 61 61 61 62 62 62 61 61 61 61 61 61 61 61 61 60 60 60 60 59 59 59 59 58 58 58 58 58 57 57 57 57 57 56 56 56 56 56 55 55 55 55 54 54 54 54 54 53 53 53 53 53 52 52 52 52 52 52 52 51 51 51 51 50 50 50 49 49 49 48 48 48 47 47 47 46 46 46 46 45 45 45 45 44 44 44 44 44 43 43 43 43 42 42 42 42 42 41 41 41 41 40 40 40 40 40 40 40 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 38 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 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 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 38 38 38 38 38 38 39 39 39 40 40 40 41 41 42 42 43 44 44 45 45 46 47 47 48 49 49 50 51 51 52 53 53 54 54 55 56 56 57 57 57 58 58 58 59 59 59
7 7 7 8 8 9 10 12 13 14 15 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 16 16 15 15 15 14 14 14 14 14 14 15 15 15 16 16 17 17 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 25 26 26 26 27 27 27 27 27 27 27 27 27 27 27 26 26 26 25 24 23 22 20 19 17 15 13 11 9 8 7 7 7 8 10 11 12 13 14 15 17 17 18 19 20 20 21 21 22 22 22 23 23 23 22 22 22 21 20 19 18 17 16 15 14 13 12 11 10 10 10 9 10 10 11 11 12 13 14 15 16 17 18 18 19 20 21 21 22 23 24 25 26 27 28 28 29 30 31 32 32 33 33 34 34 34 34 34 35 35 35 35 35 35 35 35 36 36 36 36 37 37 37 37 37 37 36 36 35 34 34 33 32 31 31 30 29 28 28 27 27 26 26 26 26 26 26 26 25 26 26 26 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 28 27 27 27 26 26 26 25 24 24 23 23 23 22 22 22 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 23 23 23 24 24 25 25 26 26 26 27 27 28 28 28 28 29 29 29 29 29 29 30 30 30 30 30 30 30 30 30 30 30 31 31 31 31 31 31 32 32 32 32 32 33 33 33 33 33 33 34 34 34 34 35 35 35 35 36 36 36 36 37 37 37 37 37 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 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 38 38 38 38 38 38 38 39 39 39 39 40 40 40 40 41 41 41 42 42 42 43 43 44 44 44 45 45 46 46 47 47 47 48 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 51 51 51 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 54 54 54 55 55 55 55 56 56 56 56 56 57 57 57 57 57 57 57 57 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 59 59 59 59 59 59 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 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 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 59 59 59 59 59 58 58 58 58 58 57 57 57 56 56 56 56 56 56 55 55 55 54 54 54 54 53 53 53 53 52 52 52 52 52 52 52 52 51 51 51 51 50 50 50 49 49 49 48 48 48 47 47 47 46 46 46 46 45 45 45 45 45 44 44 44 44 43 43 43 42 42 42 42 42 42 41 41 41 41 40 40 40 40 40 40 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 37 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 40 40 39 39 40 39 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 36 37 36 36 36 36 36 37 37 37 37 37 37 37 37 37 38 38 38 38 39 39 39 40 40 41 41 42 42 43 43 44 45 45 46 47 48 48 49 49 50 51 52 52 53 53 54 55 55 56 56 57 57 58 58 58 58 59 59 59 60
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115 117 119 122 124 127 130 133 137 140 146 151 157 164 167 174 179 184 190 193 197 203 205 208 211 212 215 215 215 216 216 216 216 216 216 216 215 215 217 218 218 220 223 225 227 229 231 233 233 237 237 239 239 242 242 244 246 244 247 250 248 252 252 251 249 243 236 225 214 208 195 186 178 175 172 173 173 176 179 183 189 195 200 205 208 213 218 221 224 226 228 231 232 234 234 234 234 233 231 228 226 222 219 215 213 210 208 209 209 211 213 215 216 217 218 218 216 214 212 210 208 206 205 205 205 206 208 209 210 213 215 216 219 220 222 223 224 225 226 226 227 226 226 227 227 226 226 226 225 224 223 223 223 223 223 223 223 224 224 225 224 224 224 224 222 221 216 214 212 209 206 203 200 199 198 196 197 198 199 200 203 206 209 212 214 216 218 219 221 222 226 228 230 232 235 238 239 241 244 247 248 249 252 253 253 254 256 258 258 257 256 256 256 254 251 248 234 195 134 115 104 101 100 97 97 95 95 97 102 118 240 261 264 266 267 267 268 268 268 268 268 267 268 268 268 267 266 265 264 263 260 258 254 250 244 235 226 216 207 199 193 189 186 185 184 185 185 186 187 189 190 192 193 193 194 193 193 192 190 189 187 185 183 181 180 179 177 176 176 174 174 175 174 176 177 179 183 190 195 201 208 215 221 224 226 229 231 232 232 232 232 232 230 227 226 222 219 213 209 204 200 195 193 191 190 191 193 192 194 195 195 195 194 194 191 189 187 184 181 177 176 174 174 173 174 174 176 177 179 181 182 184 186 188 189 191 193 194 196 197 199 200 202 205 206 208 210 211 213 215 218 219 221 222 223 224 226 227 229 229 230 231 233 233 233 234 235 235 235 235 236 236 236 237 237 237 238 237 237 238 237 238 237 237 237 237 237 237 237 237 237 238 238 237 238 239 238 239 239 240 240 240 240 240 241 241 241 241 241 241 241 241 241 242 242 242 242 242 242 242 242 242 242 242 243 242 242 242 242 242 242 241 241 240 240 239 239 238 237 237 236 236 235 235 234 234 234 233 233 233 233 233 232 232 232 232 232 232 232 232 232 232 233 233 233 233 233 233 233 233 233 233 233 233 233 233 232 232 232 231 231 231 231 231 230 230 230 230 230 230 230 229 229 229 229 229 228 228 228 227 227 227 226 226 226 226 226 226 226 226 226 226 226 226 225 225 224 223 223 222 222 221 221 220 220 220 219 219 219 219 219 219 218 218 218 218 218 218 218 218 218 218 218 218 218 217 218 217 217 217 217 217 216 216 216 216 216 216 216 216 216 217 217 217 218 218 218 218 218 219 219 218 218 218 218 218 218 217 217 216 216 216 216 215 215 214 214 214 213 213 212 212 211 211 210 210 209 208 207 207 206 205 204 203 202 201 199 198 197 196 195 193 192 191 190 189 189 188 187 187 187 186 186 185 184 184 183 183 182 182 181 180 180 180 179 179 178 178 178 178 177 177 177 176 175 175 174 173 173 173 172 172 172 172 172 172 172 172 172 171 171 171 170 169 169 168 167 165 164 163 162 161 159 158 157 156 155 155 154 154 153 154 153 154 154 154 155 156 157 158 160 161 162 163 165 166 168 169 170 171 172 172 173 173 172 172 171 171 170 170 168 168 167 166 165 164 163 163 161 161 160 159 159 158 157 157 156 156 155 154 155 155 155 155 154 154 154 154 154 154 154 154 154 154 153 152 152 151 151 151 150 149 148 147 145 145 143 142 140 139 139 137 136 134 133 132 131 129 128 127 125 124 123 122 121 118 117 116 114 113 112 111 110 108 107 106 105 103 102 101 99 98 98 96 95 93 93 92 91 89 89 89 89 89 89 91 91 91 92 93 95 95 96 96 98 98 99 99 99 99 99 99 99 99 99 99 98 97 97 97 97 97 97 97 98 98 98 99 99 99 100 100 101
114 117 119 122 125 128 131 134 138 141 147 152 159 164 169 174 181 186 192 195 201 204 210 212 215 216 219 219 220 220 222 222 220 222 222 218 218 222 222 222 223 225 227 229 229 230 232 232 235 236 238 238 241 241 239 242 243 243 244 243 246 248 248 247 241 236 232 221 214 203 191 182 174 171 169 170 170 171 176 181 187 193 198 204 209 213 216 221 224 227 229 232 232 234 234 235 234 234 232 231 228 224 221 217 214 212 210 210 212 213 215 217 218 218 220 219 217 215 212 209 207 204 204 203 202 203 204 206 207 210 212 214 216 219 220 221 223 224 224 224 226 226 226 226 226 225 226 225 225 225 225 223 224 224 224 224 223 223 224 224 225 224 222 221 222 221 218 216 215 212 209 205 204 202 201 202 201 201 202 205 206 208 210 213 214 216 217 220 221 222 224 227 230 231 235 238 240 243 245 247 250 251 254 255 257 259 260 262 262 263 263 263 264 264 265 263 258 227 95 92 92 91 91 91 91 91 92 92 104 157 248 261 264 266 267 267 268 268 268 268 268 269 269 269 269 268 267 267 266 265 263 261 257 253 247 240 232 222 213 206 199 194 191 190 189 188 189 190 191 192 193 193 195 195 194 193 192 191 189 187 184 182 180 178 177 176 176 175 174 174 173 173 172 175 177 179 185 191 197 202 212 218 225 228 231 233 234 235 236 237 237 237 235 232 229 228 224 218 214 210 204 200 198 195 193 193 194 194 195 195 195 195 195 194 192 189 186 182 179 176 174 173 171 171 171 173 174 176 176 177 181 182 184 186 186 187 189 191 193 196 196 199 200 202 205 206 209 210 214 215 217 218 221 221 223 225 227 228 230 229 231 231 233 233 234 234 235 236 235 236 236 237 237 238 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 238 238 238 238 238 238 238 238 239 239 239 239 239 240 240 240 241 241 241 241 241 241 241 241 242 242 241 242 242 242 242 242 242 242 242 242 242 242 242 242 242 241 241 241 240 240 239 239 238 237 237 236 236 235 235 234 234 233 233 233 233 232 232 232 232 232 232 232 231 231 231 231 232 232 232 232 232 233 233 233 233 233 233 233 233 233 232 232 232 232 231 231 231 231 231 230 230 230 230 230 230 230 230 229 229 229 229 228 228 227 227 227 227 227 226 226 226 226 227 227 226 226 226 226 226 225 225 224 223 223 222 222 221 221 220 220 219 219 219 219 219 219 218 218 218 218 218 218 218 218 218 218 218 218 218 218 217 218 217 217 217 217 216 216 216 216 216 216 216 216 216 216 216 217 217 217 218 218 218 218 218 218 218 218 218 218 218 218 217 217 217 216 216 216 215 215 214 214 214 214 213 212 212 211 211 210 210 209 208 208 207 206 205 205 203 202 201 200 198 197 196 195 194 193 192 191 190 189 189 188 188 187 187 186 186 185 184 184 183 183 182 181 180 180 180 180 179 179 179 178 178 178 177 177 176 176 175 175 174 173 173 172 171 171 171 171 171 171 171 171 171 171 171 170 169 168 167 166 164 164 162 161 159 159 158 157 156 155 154 153 153 153 153 153 153 154 155 154 156 157 158 159 160 162 162 165 166 166 168 170 171 172 172 173 173 173 172 172 171 171 170 169 168 167 167 165 165 164 163 162 162 161 160 159 159 158 157 157 157 156 156 156 155 155 155 155 156 156 155 156 156 156 155 155 155 154 154 153 153 153 151 151 150 149 148 146 146 144 143 142 140 139 137 137 136 134 132 132 130 128 127 126 125 124 122 121 118 117 116 114 113 112 111 108 107 107 106 105 103 102 101 99 98 98 96 95 93 93 92 91 91 91 89 89 89 89 91 92 92 92 93 95 95 96 98 97 99 99 99 99 100 100 100 100 100 98 98 98 98 98 98 98 98 98 98 98 98 98 98 99 99 100 100 101
116 117 120 123 125 128 132 135 140 143 148 154 159 166 171 175 183 188 194 198 203 207 212 216 218 221 223 225 225 227 227 227 227 225 225 225 227 227 227 227 228 230 230 232 232 234 234 234 237 237 237 237 238 238 238 239 239 240 240 241 240 241 241 239 237 235 228 218 208 197 191 182 174 167 165 163 164 168 173 179 183 190 197 202 209 212 217 220 224 227 229 231 233 234 234 236 236 234 233 232 228 227 223 219 216 214 212 212 213 215 216 217 219 220 221 219 218 216 212 208 205 203 201 200 200 200 201 203 205 207 209 212 214 216 218 219 221 222 223 224 224 225 225 226 225 225 225 225 225 225 224 224 224 224 224 224 224 223 223 223 224 222 222 221 220 220 218 216 214 213 212 209 208 207 205 205 204 204 205 207 208 210 212 213 215 217 217 220 222 222 224 226 229 231 234 238 241 244 246 248 253 255 259 260 262 263 265 267 269 269 271 271 274 278 280 284 304 353 52 69 78 80 81 85 84 88 87 93 111 197 256 262 265 266 267 267 268 268 269 270 270 270 270 270 270 269 269 268 268 267 265 263 261 257 252 245 238 230 221 213 206 201 198 195 194 193 194 194 195 195 196 196 197 196 195 194 193 189 187 184 181 179 177 175 174 173 172 172 171 171 170 171 172 173 174 179 184 192 199 206 215 223 230 232 236 239 241 241 242 241 241 241 239 238 235 232 228 224 219 215 211 207 203 200 199 198 196 197 197 197 197 197 197 195 192 189 185 182 179 176 173 172 170 169 170 170 172 173 174 176 178 179 181 182 184 186 186 187 189 193 194 196 199 200 204 205 208 211 213 216 217 219 220 222 224 226 227 229 229 230 232 232 233 233 234 234 235 236 236 237 237 237 238 238 238 239 239 239 239 239 239 239 238 238 238 239 238 238 238 238 238 238 238 238 238 238 238 239 239 239 240 240 240 240 240 240 240 240 241 241 241 241 241 241 241 241 241 241 242 242 242 242 242 242 242 242 242 242 242 241 241 241 240 240 240 239 239 238 237 237 236 235 235 234 234 234 233 233 233 233 232 232 232 232 231 231 231 231 231 231 231 231 231 231 232 232 232 232 233 233 233 233 233 233 232 232 232 232 232 231 231 231 231 231 230 230 230 230 230 230 230 230 230 229 229 229 228 228 228 227 227 227 227 227 227 227 227 227 227 227 227 226 226 226 225 225 224 223 223 222 221 221 221 220 220 219 219 219 219 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 217 217 217 217 217 216 216 216 216 216 216 216 216 216 216 217 217 217 217 218 218 218 218 218 218 218 218 218 218 218 218 217 217 216 216 215 215 215 215 214 214 213 213 213 212 211 211 211 210 209 209 208 207 206 205 205 204 203 201 200 199 198 197 195 194 193 192 192 191 190 189 189 188 188 188 187 186 186 186 184 184 183 182 182 181 181 180 180 180 179 179 179 178 178 178 177 176 176 176 175 174 173 172 172 171 171 171 171 171 171 171 171 171 171 170 169 169 168 167 166 165 164 163 161 160 159 157 157 156 156 154 153 152 153 153 153 153 154 154 154 155 156 158 159 160 161 162 164 165 167 168 169 171 172 172 173 173 173 172 173 171 171 170 170 169 167 167 166 165 165 164 163 162 162 161 161 160 159 159 159 158 157 157 157 156 157 157 156 157 157 157 157 157 157 156 156 156 156 155 154 154 153 153 151 151 150 148 147 146 145 144 142 142 140 139 138 136 135 133 132 131 129 128 126 125 124 122 121 119 118 117 114 113 112 111 109 107 107 106 103 102 102 101 99 98 98 96 95 93 93 92 91 91 91 89 89 89 91 91 92 92 93 95 95 95 96 97 97 99 99 99 100 100 100 100 100 100 100 100 100 100 100 98 98 98 98 98 98 98 98 98 99 99 100 100 100
117 119 123 125 128 131 134 138 142 145 150 155 161 166 172 177 183 190 196 201 205 211 215 219 222 223 228 230 232 232 234 234 232 230 232 232 232 232 230 232 232 233 233 233 237 237 237 237 237 237 237 235 237 237 237 236 237 237 238 238 236 237 235 233 231 225 222 216 209 200 190 178 174 168 165 163 164 167 171 176 183 190 196 203 207 212 216 221 223 227 229 232 233 234 235 236 236 235 234 233 231 228 224 221 218 216 214 213 214 216 217 219 220 220 220 219 217 214 211 207 204 201 199 197 197 198 198 200 202 204 207 209 211 214 216 218 219 220 221 223 223 224 224 225 224 225 224 225 224 224 224 224 224 223 223 223 224 224 224 223 223 223 221 220 219 219 216 216 215 214 212 211 210 209 208 208 207 208 209 210 210 211 213 214 215 217 218 220 221 222 224 227 229 231 235 238 241 245 249 251 255 258 262 265 269 271 274 276 276 279 282 285 290 292 302 312 330 4 31 48 60 68 69 72 80 83 86 85 104 240 258 263 262 263 267 267 269 269 269 270 270 271 271 271 271 270 270 270 269 269 267 266 264 260 256 251 244 237 230 222 215 209 205 202 201 200 199 199 200 200 201 200 200 198 196 193 192 188 184 181 178 175 173 172 170 169 169 168 167 167 168 169 169 170 174 179 184 191 201 213 223 229 235 237 241 243 245 244 246 246 246 245 243 242 239 237 233 229 226 224 218 213 210 207 204 203 202 202 201 201 200 198 198 195 192 188 185 182 178 175 172 170 169 169 169 169 170 170 172 175 176 178 178 179 181 182 184 186 187 189 191 194 196 199 201 204 207 210 213 216 218 220 221 222 224 226 228 229 230 230 231 232 233 233 234 235 235 236 237 237 237 238 239 239 239 240 239 240 240 240 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 239 239 239 239 239 240 239 239 240 240 240 240 240 240 241 241 241 241 241 241 241 241 241 241 241 242 242 242 242 242 242 242 242 241 241 241 241 240 240 239 239 238 238 237 236 236 235 234 234 234 233 233 233 232 232 232 232 232 231 231 231 230 230 230 230 230 230 230 231 231 231 232 232 232 232 232 233 233 232 232 232 232 232 232 232 231 231 231 231 231 231 231 231 230 230 230 230 230 229 229 229 228 228 228 227 227 227 227 227 227 227 227 227 227 227 227 227 226 226 225 225 224 223 223 222 221 221 220 220 219 219 219 219 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 217 217 217 217 217 216 216 216 216 216 216 216 216 216 216 216 217 217 217 218 218 218 218 218 218 218 218 218 218 218 217 217 217 217 216 216 215 215 214 214 214 213 213 212 212 211 211 211 210 209 209 208 208 207 206 205 204 203 202 201 199 198 197 196 195 194 193 192 191 191 190 190 189 189 188 188 187 186 186 185 184 183 183 182 182 181 181 180 180 180 180 179 179 178 178 177 177 176 176 175 174 173 172 171 171 171 170 170 170 170 171 171 170 170 169 170 169 167 167 166 165 163 162 160 159 158 157 156 156 155 155 154 153 153 153 153 153 154 154 154 155 156 157 158 159 161 162 163 165 167 168 169 171 171 172 173 174 173 173 174 172 172 171 170 169 168 168 167 166 165 164 164 163 163 162 161 161 160 160 160 159 158 159 158 158 158 159 158 158 158 158 157 157 157 157 158 158 157 156 156 156 154 154 152 151 151 149 148 148 146 145 144 143 141 139 138 137 136 134 132 131 129 128 127 126 124 123 121 119 118 117 114 113 112 111 109 107 107 105 103 102 102 101 99 98 96 95 93 93 93 92 91 91 91 91 89 91 91 91 92 92 93 95 95 96 97 97 97 99 100 100 100 100 100 99 99 101 101 101 101 99 99 99 99 99 98 98 98 98 98 99 99 99 100 100 100
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283 281 278 276 274 273 272 271 271 270 270 269 269 269 268 267 266 266 265 265 264 264 264 264 264 264 265 265 266 267 268 269 270 270 271 272 272 272 272 272 273 273 273 273 273 273 273 273 273 273 273 275 276 276 277 278 280 282 283 283 284 284 284 285 286 286 286 286 286 287 286 286 287 287 287 287 287 288 287 286 286 285 285 284 284 282 282 282 281 280 280 279 278 277 276 276 275 275 274 274 274 274 274 274 275 275 275 276 277 277 277 277 276 276 276 276 275 275 275 275 275 274 274 273 273 273 273 273 272 272 272 272 271 270 269 269 268 267 266 265 263 262 260 259 257 256 254 253 252 251 251 250 250 250 250 250 250 250 250 250 250 250 250 250 250 249 250 250 250 250 250 250 251 251 251 252 252 253 253 254 255 255 256 257 257 258 259 259 260 260 261 262 262 262 262 263 262 262 263 263 262 262 262 262 261 261 260 260 260 259 259 259 259 259 259 260 260 261 262 263 264 265 266 267 268 269 270 271 272 272 273 274 274 274 274 275 275 274 274 273 272 272 270 270 269 267 267 266 265 264 264 263 264 263 264 264 264 263 264 264 264 265 265 265 265 265 265 265 265 266 266 265 266 266 266 266 266 265 264 264 263 263 262 260 259 258 256 256 255 254 253 253 252 252 251 250 250 250 249 249 248 248 247 247 245 245 244 243 242 241 240 239 239 238 237 237 236 236 236 235 235 234 234 234 233 232 231 230 230 228 227 226 225 224 223 221 220 220 218 218 216 215 215 213 212 212 211 210 210 209 209 208 207 207 207 206 206 206 205 205 204 203 203 203 202 201 201 201 200 199 199 198 198 196 196 195 195 194 193 192 192 192 191 191 191 191 190 191 191 191 192 192 192 193 193 193 193 192 193 192 192 191 191 189 188 187 186 186 185 184 183 182 180 179 178 177 177 174 172 172 170 168 166 166 164 162 161 158 157 154 152 150 146 143 140 139 135 132 129 126 123 118 116 114 110 107 102 100 98 93 91 86 84 82 80 78 76 72 70 69 67 65 64 62 60 60 60 58 58 57 56 56 55 54 53 50 49 48 47 45 44 44 42 41 40 39 37 36 35 34 32 32 32 31 30 29 29 27 26 26 26 24 24 23 22 21 21 21 21 20 20 19 20 20 20 20 20 20 20 19 19 19 18 18 17 17 17 16 15 15 13 13 13 12 12 12 11 11 11 10 10 10 9 9 9 9 8 8 8 8 8 7 7 7 6 5 5 4 3 2 1 1 0 360 359 358 357 357 357 357 356 355 356 356 356 356 355 355 355 355 355 355 354 354 354 354 353 353 353 353 352 352 352 352 352 352 352 352 351 351 351 351 350 350 350 349 349 349 348 348 347 347 346 346 345 345 344 344 343 343 343 343 343 342 342 342 342 342 342 342 342 341 341 341 341 341 341 341 340 339 339 338 338 337 337 337 336 336 335 335 335 334 334 333 333 333 334 333 333 333 333 334 334 334 335 335 335 336 336 336 336 337 337 337 337 336 336 336 336 336 336 335 336 335 335 335 335 335 334 334 334 333 333 332 333 332 332 331 331 330 329 328 327 327 325 324 323 322 321 320 318 317 315 313 311 309 307 305 303 300 298 295 292 290 287 285 283 281 279 277 275 274 272 271 270 269 267 266 265 263 262 261 260 259 258 257 257 255 255 254 253 253 252 251 250 250 249 248 248 248 247 247 246 246 246 245 245 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 243 243 243 242 242 242 241 241 240 240 239 239 239 238 238 238 237 237 237
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283 281 279 277 275 273 272 272 271 271 271 271 270 270 270 270 270 268 268 267 267 266 266 266 266 266 267 268 269 270 270 270 271 272 273 273 274 274 274 274 274 274 274 273 274 273 273 273 272 273 273 273 273 274 276 276 277 278 278 279 279 280 280 280 280 280 280 280 280 281 280 280 280 280 278 280 278 278 278 278 278 278 277 277 277 277 277 277 276 276 276 275 275 274 274 273 273 273 272 272 272 272 272 272 272 272 272 272 272 273 273 273 273 273 273 273 273 273 273 272 272 272 272 272 272 271 271 270 270 270 269 269 269 268 267 267 267 266 265 265 264 263 262 262 261 260 259 258 257 256 256 254 254 253 252 252 252 251 251 251 251 251 250 250 250 250 250 250 250 250 250 251 251 252 252 253 253 254 254 255 255 256 257 257 257 258 259 259 260 260 260 261 261 261 261 261 261 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 260 260 261 262 263 264 265 266 267 269 270 271 272 273 274 275 276 276 277 277 277 278 278 277 277 277 277 276 275 275 274 273 272 271 271 270 269 269 268 268 267 267 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 265 265 265 264 264 264 263 262 261 260 260 260 260 259 258 258 257 257 257 256 255 255 254 253 253 252 252 251 250 249 249 248 247 246 246 245 244 243 243 242 242 241 241 240 240 239 238 237 236 235 234 233 232 231 230 228 227 225 224 223 222 221 220 219 218 217 215 214 214 213 212 211 210 209 209 208 208 208 207 206 206 206 205 205 205 205 204 204 204 203 202 202 201 201 200 200 200 199 199 197 198 197 196 196 196 195 195 194 194 194 194 194 194 194 194 194 194 195 195 195 195 196 195 195 195 195 194 192 193 191 190 189 188 188 186 186 184 183 182 181 179 178 178 176 175 175 173 173 171 169 167 166 164 162 160 157 155 152 149 146 143 139 136 135 130 127 123 120 117 113 108 105 101 98 93 91 86 82 79 77 73 71 69 66 64 62 60 59 57 57 55 54 55 54 51 51 51 50 49 47 45 44 44 42 40 40 38 37 35 33 31 31 31 29 28 27 26 26 25 24 24 23 23 21 21 20 19 18 18 17 16 16 15 15 15 14 14 14 13 13 13 13 13 12 12 12 11 10 10 10 9 8 7 7 7 6 6 6 6 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 2 2 2 2 1 1 0 0 360 359 358 357 356 356 356 355 354 354 353 353 352 352 352 352 352 351 351 352 351 351 351 351 351 351 350 350 351 350 350 349 350 350 349 349 349 349 348 348 348 348 348 348 347 347 347 347 346 346 346 346 345 345 344 344 344 343 343 342 342 341 341 341 340 340 340 340 340 340 340 340 340 340 339 339 339 339 339 338 338 337 337 336 336 336 335 335 334 334 334 333 333 332 332 332 332 331 331 331 331 331 331 331 331 332 332 332 332 332 333 333 333 333 333 333 333 333 333 332 332 332 331 332 332 331 331 331 331 331 331 331 331 330 330 330 330 329 329 328 328 327 326 326 325 324 324 323 322 321 320 319 319 317 316 316 315 313 312 310 308 306 304 302 300 298 295 293 291 290 288 286 284 282 281 279 278 276 275 274 272 271 269 268 267 265 264 263 261 261 259 258 257 256 255 254 253 252 252 251 250 250 249 249 248 247 247 246 246 245 245 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 243 243 243 242 242 242 242 241 241 240 240 240 239 239 238 238 238
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284 280 278 276 274 272 271 271 271 271 271 271 271 271 271 271 271 270 270 270 268 268 268 270 270 270 270 271 272 272 272 273 274 274 275 275 275 275 275 275 275 275 275 275 274 274 274 274 273 274 273 273 273 273 273 274 274 274 276 276 276 277 276 276 275 275 276 276 275 275 275 275 275 275 275 275 274 275 275 274 275 275 275 274 274 274 274 274 274 274 274 274 274 273 273 272 272 272 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 269 269 269 269 268 268 267 267 266 266 265 265 265 265 265 264 264 264 263 263 262 262 260 260 260 258 258 257 257 256 255 254 253 253 253 252 252 251 251 251 251 251 251 251 251 251 252 252 253 253 253 254 254 255 255 255 256 256 257 258 258 259 259 259 259 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 258 259 259 259 259 259 260 260 261 261 262 263 264 265 266 267 269 270 271 272 273 274 275 276 276 277 277 278 278 278 278 278 277 277 277 277 276 276 275 274 274 273 273 272 271 271 270 270 269 269 269 269 268 268 267 267 267 267 267 267 267 267 267 267 267 267 266 266 266 266 266 265 265 265 265 265 264 264 263 263 262 262 262 261 261 261 261 261 261 261 260 259 258 258 257 256 256 255 254 253 252 252 251 250 249 249 248 248 247 247 246 246 245 245 244 243 242 241 240 239 238 236 235 234 232 230 229 228 226 225 224 223 222 220 219 218 217 216 214 214 212 211 210 210 209 208 208 207 207 207 206 206 206 206 205 205 205 205 205 204 204 204 203 203 202 202 201 201 200 200 199 199 198 198 198 198 197 197 197 196 196 196 196 196 196 196 197 197 197 197 197 196 197 196 197 196 196 195 195 195 194 193 192 191 191 190 188 187 186 185 184 183 182 181 181 179 178 178 176 174 173 172 170 168 166 164 161 159 158 155 151 147 144 141 136 135 131 126 124 121 117 112 109 103 99 96 91 89 84 81 77 73 71 69 65 63 61 59 58 56 54 54 53 51 50 49 47 49 49 46 46 45 43 41 40 38 37 36 33 33 32 30 29 28 26 25 24 24 23 23 21 20 20 20 18 18 17 17 17 15 14 14 14 13 13 12 11 11 10 10 9 9 9 8 8 7 6 6 5 5 5 4 3 3 2 2 2 2 1 1 1 1 1 1 1 1 360 360 360 360 360 360 360 359 359 359 359 360 360 359 359 358 358 357 356 356 356 355 354 353 353 352 351 351 351 350 350 349 350 350 349 349 349 349 349 349 349 349 349 349 349 349 348 348 348 348 347 347 347 347 347 347 346 346 346 346 346 346 346 345 345 345 345 345 345 344 344 343 343 343 342 341 341 341 340 340 339 340 339 339 339 339 338 339 339 338 338 338 338 338 337 337 337 336 336 336 335 335 335 334 334 333 333 333 332 332 331 331 331 331 330 330 330 330 330 330 330 330 330 331 331 331 331 331 331 331 331 331 331 330 330 330 330 330 330 330 330 329 329 329 329 329 329 328 329 328 328 328 328 328 327 327 327 326 325 325 325 324 323 322 322 321 320 319 318 318 317 316 316 315 314 312 311 310 308 307 305 304 301 300 298 296 294 292 290 289 288 286 285 283 281 280 278 277 276 275 273 272 270 269 268 266 265 264 262 261 260 259 257 257 256 255 254 253 252 251 251 250 249 248 248 247 247 246 246 245 245 244 244 244 243 243 243 243 243 243 243 243 243 243 243 243 244 244 244 244 244 244 244 244 244 244 244 244 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 245 245 244 244 244 244 244 243 243 243 243 243 242 242 242 241 241 241 240 240 239 239 239 238
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311 311 311 312 313 313 313 314 314 315 316 316 316 316 316 317 317 316 316 315 315 313 313 312 310 309 308 307 307 306 306 306 305 305 304 304 304 304 304 304 304 304 304 304 303 304 304 304 305 305 305 306 306 306 307 307 307 307 308 308 308 308 309 309 309 309 309 309 309 309 309 309 309 309 309 309 308 308 308 308 308 307 307 307 306 306 305 305 305 304 304 304 303 303 303 303 302 302 302 301 301 301 301 300 300 300 299 299 299 299 299 299 299 299 299 299 300 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 299 300 299 299 299 299 299 299 299 298 298 298 298 298 298 298 298 298 298 298 297 297 297 297 297 297 297 296 296 296 296 296 296 296 296 296 296 296 295 296 296 296 296 296 296 296 296 296 296 296 297 297 297 297 297 297 297 298 298 298 298 298 298 298 298 298 298 298 298 298 298 297 297 297 297 297 297 296 296 296 296 296 296 295 295 295 295 295 294 294 294 294 293 293 293 293 292 292 291 291 290 290 290 289 289 288 288 287 287 286 286 286 285 285 284 284 284 283 283 282 282 282 281 281 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 281 281 281 281 281 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 279 279 279 278 278 278 278 278 277 277 277 276 276 275 275 275 275 274 274 273 273 273 272 272 271 271 270 270 269 269 268 267 266 265 264 264 263 262 261 260 259 259 258 257 257 257 256 256 255 255 255 255 254 254 254 254 253 253 252 251 251 250 250 249 248 248 247 247 246 246 246 246 246 246 246 245 245 245 245 245 244 244 243 243 242 241 241 239 239 238 237 236 235 234 233 232 231 230 229 228 226 225 225 223 222 221 220 219 218 216 215 214 213 212 211 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 195 194 193 193 192 191 191 190 189 189 188 187 186 185 184 182 181 180 179 177 176 175 173 172 171 170 169 168 168 167 167 166 165 165 165 165 164 164 164 164 164 164 164 164 164 164 165 164 165 165 165 165 165 165 165 165 165 165 165 165 165 165 164 164 163 163 162 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 145 144 144 143 142 141 140 139 138 137 136 135 135 134 133 132 132 132 131 130 130 130 129 129 129 129 129 129 128 129 129 129 129 129 129 129 130 130 130 130 131 131 131 132 132 132 132 133 133 133 134 134 134 134 134 135 135 136 136 137 138 139 140 142 144 145 147 148 150 152 153 155 157 159 161 163 165
312 312 313 313 313 314 314 315 315 316 316 317 317 317 317 317 317 316 316 315 314 313 312 311 310 309 308 307 307 306 306 305 305 304 305 305 305 304 304 304 304 304 304 304 304 304 304 304 305 305 305 306 306 307 307 307 307 307 308 308 308 308 308 308 308 308 308 308 308 308 308 308 308 308 308 308 308 308 308 307 307 306 306 306 306 305 305 305 304 304 304 304 303 303 303 302 302 302 301 301 301 300 300 300 299 299 299 299 299 299 299 299 299 299 299 299 299 300 300 300 300 300 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 301 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 299 299 299 299 299 299 299 299 299 298 298 298 298 298 298 298 298 297 297 297 297 297 297 297 296 296 296 296 296 296 296 296 295 295 295 295 295 295 295 295 295 295 295 296 296 296 296 296 296 296 296 296 297 297 297 297 297 298 298 298 298 298 298 298 298 298 298 298 298 298 297 297 297 297 297 297 297 296 296 296 296 295 295 295 295 295 295 294 294 294 294 294 293 293 293 292 292 291 291 291 290 290 289 289 289 288 288 287 287 287 286 286 285 285 285 284 284 284 283 283 282 282 281 281 281 281 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 280 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 279 279 279 279 279 278 278 278 278 277 277 277 277 276 276 276 275 275 275 274 274 274 273 273 272 272 272 271 270 270 269 269 268 267 267 266 265 264 263 262 261 260 260 259 258 257 257 257 256 256 255 255 255 255 254 254 254 254 254 253 253 252 252 251 250 250 249 248 248 247 247 247 246 246 246 246 246 246 246 246 245 245 245 244 244 243 242 241 241 239 239 238 237 236 235 234 233 232 231 230 229 228 227 225 225 223 222 221 220 219 218 217 215 214 213 212 211 209 208 207 206 205 204 203 202 201 200 199 198 197 197 196 195 194 193 193 192 192 191 190 189 189 188 187 186 185 184 183 181 180 179 178 176 175 174 173 172 171 170 169 168 167 167 166 166 165 165 165 165 164 164 164 164 164 164 164 164 164 165 165 165 165 165 165 165 165 165 165 165 165 165 164 164 164 164 163 163 162 162 161 160 160 159 158 157 156 155 154 153 152 151 150 148 148 147 146 145 144 143 142 141 140 139 138 137 136 136 135 134 134 133 132 132 132 131 131 130 130 130 130 129 129 129 129 129 129 129 129 129 129 129 130 130 130 130 131 131 132 132 133 132 133 133 133 134 135 135 135 135 136 136 137 137 138 139 140 141 142 143 145 147 148 150 151 153 154 156 157 160 162 163 165 167
Wind_Speed_850mb
5 6 7 7 7 8 8 7 7 7 6 6 6 5 6 5 5 5 5 5 4 4 4 4 3 3 3 3 2 2 2 1 1 2 2 2 2 2 3 3 3 4 4 4 5 5 5 5 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 3 3 3 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 2 2 2 2 2 2 2 2 2 3 3 3 4 4 4 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 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 5 5 5 5 5 5 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 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4 3 2 2 2 2 3 4 5 6 6 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 5 5 5 6 6 6 6 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 4 4 3 3 3 3 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 1 1 1 1 2 3 4 5 6 7 8 8 9 9 10 10 11 11 11 11 12 12 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 17 17 17 17 17 18 18 18 18 18 19 19 19 19 19 20 20 20 20 21 21 21 22 22 22 23 23 24 24 24 25 25 26 26 26 27 27 28 28 29 29 30 30 31 31 31 32 32 33 33 34 34 35 35 35 36 36 37 37 37 38 38 39 39 39 40 40 40 41 41 41 42 42 42 42 42 42 41 41 40 39 38 36 35 34 33 31 30 29 28 28 27 27 27 27 27 27 27 28 28 29 29 30 31 32 33 33 34 35 36 36 37 38 38 39 40 41 41 42 42 42 43 43 43 44 44 44 44 45 45 45 45 45 45 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 48 49 49 49 49 49 49 49 48 48 48 48 48 48 47 47 47 47 46 46 46 46 45 45 44 44 44 43 43 42 42 41 41 41 40 40 40 39 39 39 39 38 38 38 37 37 36 36 36 35 35 35 34 34 34 34 34 33 33 33 32 32 32 32 32 31 31 31 31 30 30 30 29 29 29 29 28 28 27 27 27 26 26 25 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 15 15 15 14 14 13 13 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 4 4 4 3 3 3 3 3 4 4 4 4 4 5 5 5 6 6 6 6 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 6 6 6 6 7 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 10 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 15 15 15 15 15 16 16 16 16 16 16 17 17 17 17 17 18 18 18 18 19 19 19 19 19 19 19 19 19 19 18 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17
5 6 7 7 7 7 7 7 7 6 6 5 5 5 5 5 4 4 4 4 4 4 3 3 3 2 2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 5 5 5 5 5 5 5 5 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 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 4 4 4 5 5 5 6 6 6 7 7 7 7 7 7 8 8 8 8 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 5 6 6 6 6 6 5 5 5 5 5 5 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 5 5 4 3 2 1 1 2 3 4 5 6 6 7 7 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 5 5 5 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 3 3 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 1 1 1 1 2 2 3 4 5 6 7 7 8 9 9 10 10 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 14 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 21 21 21 21 22 22 23 23 24 24 24 25 25 26 26 27 27 27 28 28 29 29 30 30 31 31 31 32 32 33 33 34 34 35 35 35 36 36 37 37 37 38 38 39 39 39 40 40 40 41 41 41 42 42 42 42 42 42 41 40 39 38 37 36 35 33 32 31 30 29 28 28 27 27 27 27 27 27 28 28 29 30 31 31 32 33 34 35 35 36 37 38 38 39 40 40 41 41 42 42 43 43 43 43 44 44 44 44 44 45 45 45 45 45 46 46 46 46 46 47 47 47 47 47 48 48 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48 48 48 48 47 47 47 47 46 46 46 45 45 44 44 44 43 43 42 42 41 41 41 40 40 40 40 39 39 39 39 38 38 37 37 37 36 36 36 35 35 35 34 34 34 34 33 33 33 33 32 32 32 32 31 31 31 31 30 30 30 30 29 29 29 28 28 28 27 27 26 26 25 25 25 24 24 23 23 22 22 21 21 20 20 19 18 18 18 17 16 16 15 15 15 14 14 13 13 13 12 12 12 12 12 11 11 11 11 11 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 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 6 6 6 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 6 6 7 7 7 7 7 6 6 6 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 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 14 14 14 14 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 18 18 18 18 18 18 18 19 19 18 19 18 19 19 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16
6 6 7 7 7 7 7 7 6 6 5 5 5 4 4 4 4 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 5 5 6 6 5 5 6 6 6 6 6 5 5 5 5 5 5 5 5 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 2 2 2 2 2 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 4 4 4 5 5 5 6 6 6 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 9 9 8 8 8 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 5 5 5 5 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 6 5 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 5 5 4 4 3 2 1 1 2 4 4 5 6 7 7 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 4 4 4 4 4 4 4 4 3 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 1 1 1 1 2 3 3 4 5 6 7 7 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 21 21 21 21 22 22 23 23 23 24 24 25 25 25 26 26 27 27 28 28 28 29 30 30 30 31 31 32 32 33 33 33 34 34 35 35 36 36 36 37 37 38 38 39 39 39 40 40 40 41 41 42 42 42 42 42 42 41 41 40 39 38 36 35 34 32 31 30 29 28 28 27 27 27 27 27 27 28 28 29 30 31 32 33 34 34 35 36 37 37 38 39 39 40 41 41 42 42 42 43 43 44 44 44 44 44 44 45 45 45 45 45 45 46 46 46 46 46 47 47 47 47 47 48 48 48 48 49 49 49 49 49 49 50 49 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 47 47 47 46 46 45 45 45 44 44 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 38 38 38 37 37 37 36 36 36 35 35 35 34 34 34 34 33 33 33 32 32 32 32 31 31 31 31 30 30 30 30 30 29 29 28 28 28 27 27 27 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 12 12 12 12 12 11 11 11 11 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 9 9 9 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 5 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 6 6 6 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 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 8 8 8 8 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16
6 6 7 7 7 7 7 7 6 6 5 4 4 4 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 4 5 5 5 5 5 5 6 6 6 5 5 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 3 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 4 4 5 5 5 6 6 6 7 7 7 7 8 8 8 8 8 8 8 9 9 9 9 10 10 10 9 9 9 9 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 6 6 6 6 6 6 5 5 5 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 5 5 4 3 3 2 0 1 2 4 5 6 6 7 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 4 4 4 4 4 4 4 5 4 4 4 4 4 3 3 3 3 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 4 4 3 3 3 3 3 3 3 3 2 2 2 1 1 0 0 1 2 3 4 4 5 6 7 8 8 9 9 10 10 11 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 15 16 16 16 16 16 17 17 17 17 17 18 18 18 18 18 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 25 26 26 27 27 28 28 28 29 29 30 30 31 31 31 32 32 33 33 34 34 35 35 36 36 36 37 37 37 38 38 39 39 40 40 40 41 41 42 42 42 42 42 42 41 40 39 38 37 36 34 33 32 30 29 29 28 27 27 27 27 27 27 28 28 29 30 31 32 33 34 35 36 37 37 38 39 39 40 41 41 42 42 43 43 43 43 44 44 44 44 44 45 45 45 45 45 45 45 45 46 46 46 46 47 47 47 47 48 48 48 48 48 49 49 49 49 49 50 50 50 50 50 50 50 50 50 49 49 49 49 49 49 48 48 48 48 48 48 47 47 46 46 45 45 45 44 44 43 43 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 38 38 37 37 36 36 36 35 35 35 35 34 34 34 34 33 33 33 32 32 32 32 32 31 31 31 31 30 30 30 29 29 29 28 28 27 27 26 26 26 25 25 24 24 23 23 22 22 21 20 20 19 19 18 17 17 16 16 15 15 15 14 14 13 13 13 13 12 12 12 12 12 12 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 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 6 6 6 6 6 5 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 5 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 6 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 8 8 8 9 9 9 9 9 10 10 10 11 11 11 11 11 12 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 15 15 15 15 15 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16
6 7 7 7 7 7 7 6 6 5 5 4 4 3 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 4 5 5 5 5 5 5 5 5 6 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 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 1 1 1 1 1 1 1 2 2 2 2 2 3 3 3 4 4 5 5 6 6 7 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 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 7 7 7 7 7 7 7 7 7 6 6 6 6 5 5 5 4 4 4 4 4 5 5 5 5 5 5 5 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 4 4 2 1 0 1 3 4 5 6 6 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 3 3 3 3 2 2 2 2 1 2 1 1 1 1 2 2 2 3 3 3 3 3 3 4 4 3 3 3 3 3 3 3 3 2 2 2 1 1 0 1 2 2 3 4 5 5 6 7 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 18 18 18 18 18 19 19 19 19 19 19 19 19 20 20 20 20 21 21 21 21 22 22 22 22 23 23 24 24 24 25 25 26 26 26 27 27 28 28 29 29 29 30 30 31 31 31 32 33 33 34 34 34 35 35 36 36 37 37 37 38 38 39 39 40 40 41 41 41 42 42 42 42 42 41 41 40 39 38 37 35 34 32 31 30 29 28 27 27 27 27 27 27 28 28 29 30 31 32 33 34 35 36 37 38 39 39 40 41 41 42 42 43 43 43 44 44 44 45 45 44 45 45 45 45 45 45 45 46 46 46 46 46 47 47 47 47 47 48 48 48 48 49 49 49 49 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 49 49 48 48 48 48 47 47 46 46 45 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 34 34 34 33 33 33 32 32 32 32 31 31 31 31 31 30 30 30 29 29 28 28 27 27 27 26 26 25 25 24 24 23 23 22 21 21 20 20 19 18 18 17 17 16 15 15 15 14 14 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 11 11 11 11 11 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 6 6 6 6 6 6 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 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 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 8 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 16 16 16 17 17 17 17 17 17 17 17 17 18 18 18 17 18 18 17 18 18 18 18 18 18 18 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 15 15 15 15
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8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 11 11 10 9 8 7 6 5 4 3 3 2 3 3 3 4 4 4 4 4 4 3 3 3 3 3 3 3 4 5 6 6 7 8 9 10 10 11 12 12 12 12 12 12 11 11 10 8 7 5 3 2 1 2 4 5 6 7 8 8 8 8 8 8 8 7 7 6 6 5 5 4 4 4 4 5 5 6 7 7 8 9 10 10 11 11 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 9 9 8 8 7 6 6 6 6 5 6 6 6 7 7 8 8 9 10 10 11 11 11 12 12 12 12 11 11 11 11 11 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 10 10 10 10 11 12 12 13 14 14 15 16 16 16 17 17 17 18 17 17 17 16 16 15 14 14 13 12 11 11 11 11 11 11 11 11 11 11 11 10 10 9 8 7 6 5 5 4 3 2 2 3 4 5 6 7 7 8 9 9 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 8 8 8 7 7 6 6 5 5 4 3 3 2 2 2 2 2 1 1 2 1 1 2 2 2 1 1 1 2 2 2 2 2 2 3 3 3 3 4 4 4 5 5 5 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 14 14 15 15 15 16 16 17 17 18 18 19 19 19 20 20 21 21 22 23 23 24 24 25 25 26 26 27 27 27 28 28 29 29 30 30 30 31 31 31 32 32 33 34 34 35 35 36 36 37 37 38 39 39 40 40 41 42 42 43 43 44 44 44 45 45 45 46 46 46 46 47 47 47 47 48 48 48 49 49 50 50 51 52 52 53 53 54 54 55 55 56 56 57 57 57 58 58 58 58 59 59 59 60 61 61 62 63 64 66 67 68 70 71 72 72 73 73 74 74 75 75 75 75 75 75 75 75 75 75 76 76 76 77 77 77 78 78 78 78 78 79 79 79 78 78 78 77 77 76 76 75 74 74 73 72 72 71 71 70 70 69 69 68 68 68 67 67 66 66 65 65 65 64 63 63 62 61 61 60 59 59 58 57 57 56 56 55 55 55 54 54 54 53 53 53 52 52 51 51 50 50 49 48 47 47 46 45 45 44 43 43 42 42 41 41 40 40 40 39 39 38 38 38 37 37 37 36 36 36 35 35 35 35 35 34 34 34 33 33 33 32 32 32 31 31 31 31 30 30 30 30 29 29 28 28 27 27 27 26 26 25 25 25 24 24 24 23 23 23 23 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 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 27 26 26 26 25 25 25 24 24 23 23 22 22 22 21 21 20 20 19 19 19 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 12 11 11 11 11 11 11 11 10 10 10 10 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 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 15 15 15
7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 9 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 12 12 12 12 12 12 12 12 12 12 12 11 10 10 9 8 7 5 4 3 3 2 2 3 3 4 4 4 4 4 4 3 3 3 2 2 2 3 3 4 4 5 6 7 8 9 10 10 11 12 12 13 13 13 12 12 11 10 8 6 5 3 1 1 3 4 6 7 7 8 8 8 8 8 8 8 7 7 6 6 5 5 4 4 4 4 4 5 6 6 7 8 8 9 10 10 10 11 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 8 8 7 7 6 6 6 6 6 6 6 6 7 8 8 9 9 10 11 11 11 12 12 12 12 12 12 12 11 11 11 11 11 10 11 10 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 11 11 12 12 13 14 15 15 16 16 17 17 17 17 17 17 17 17 16 16 15 14 14 13 13 12 11 11 11 11 11 11 10 10 10 10 9 9 8 8 7 6 5 4 3 3 2 2 3 4 5 6 6 7 8 9 9 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 8 8 8 7 7 6 6 5 4 4 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 6 6 6 7 7 7 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 13 13 13 14 14 14 15 15 16 16 17 17 17 18 18 19 19 20 20 21 21 22 22 23 24 24 25 25 26 26 27 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 38 38 39 40 40 41 41 42 42 43 43 44 44 44 45 45 45 45 45 46 46 46 46 46 47 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55 55 56 56 56 57 57 57 57 58 58 59 59 60 61 63 64 65 66 67 68 69 70 71 72 72 72 73 73 73 73 74 74 74 74 75 75 75 75 76 76 77 77 77 78 78 78 78 79 79 79 79 78 78 78 78 77 76 76 75 75 74 73 73 72 71 71 70 70 69 69 69 68 68 67 67 67 66 66 65 65 64 64 63 62 62 61 60 59 59 58 57 57 57 56 56 55 55 55 54 54 54 53 53 53 52 52 51 50 50 49 49 48 47 46 46 45 44 44 43 43 42 42 41 41 40 40 39 39 39 39 38 38 37 37 37 37 36 36 36 36 35 35 35 34 34 34 33 33 33 32 32 31 31 31 31 31 30 30 30 29 29 29 28 28 27 27 26 26 25 25 25 25 24 24 24 23 23 23 23 23 23 22 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 23 23 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 22 22 22 23 23 23 23 23 24 24 24 25 25 26 26 26 26 26 27 27 27 27 27 27 26 26 26 25 25 25 24 24 23 23 22 22 21 21 21 20 20 19 19 19 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 10 11 10 10 10 10 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 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 13 13 13 13 13 13 14 14 14 14 14 15 15 15
7 6 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 12 12 12 11 10 9 8 7 6 5 4 3 2 2 3 3 4 4 4 4 4 4 3 3 3 2 2 2 2 2 3 3 4 5 6 7 8 9 10 10 11 12 12 13 13 13 12 12 11 10 8 6 4 2 1 2 3 5 6 7 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 4 4 5 5 5 6 7 7 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 8 8 7 7 6 6 6 6 6 6 6 7 7 8 8 9 10 10 11 11 12 12 12 13 12 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 11 11 11 11 10 11 10 10 10 10 10 10 10 10 11 11 12 13 13 14 15 15 16 16 17 17 17 17 17 17 17 17 16 16 15 15 14 13 13 12 12 11 11 11 11 10 10 10 9 9 8 8 7 7 6 6 5 4 3 3 2 2 3 4 4 5 6 7 8 8 9 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 8 8 8 7 7 6 6 5 5 5 4 4 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 5 6 6 6 7 7 7 7 8 8 8 9 9 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 19 20 20 20 21 22 22 23 24 24 25 25 26 26 27 27 27 28 28 29 30 30 31 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 40 40 41 41 42 42 43 43 44 44 44 44 44 45 45 45 45 45 45 46 46 46 46 47 47 47 48 48 49 49 50 50 51 51 51 52 53 53 53 54 54 54 55 55 55 55 56 56 57 57 57 58 59 60 61 62 64 65 66 67 68 68 69 70 70 71 71 71 72 72 72 73 73 73 74 74 75 75 76 76 76 77 77 78 78 78 78 79 79 79 79 78 78 78 77 77 76 76 75 75 74 73 73 72 72 71 71 70 70 69 69 69 68 68 68 67 67 66 66 65 65 64 63 62 62 61 60 60 59 58 58 57 57 57 56 56 55 55 54 54 54 54 53 53 52 52 51 51 50 50 49 48 47 47 46 45 45 44 44 43 43 42 42 41 41 40 40 40 39 39 38 38 38 38 37 37 37 36 36 36 35 35 35 35 34 34 34 33 33 32 32 32 32 31 31 31 31 30 30 30 29 29 28 28 27 27 27 26 26 25 25 25 24 24 24 24 23 23 23 23 23 23 22 22 23 22 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 23 24 24 24 23 23 23 23 23 23 23 23 22 22 23 23 23 23 23 23 23 24 24 24 24 25 25 26 26 26 26 27 27 27 27 27 27 27 27 27 26 26 26 25 25 25 24 24 23 23 22 22 22 21 21 20 20 19 19 18 18 18 17 17 17 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 10 10 10 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 9 9 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 15 15
6 6 6 6 5 6 6 6 6 6 7 7 7 8 7 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 10 10 10 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 13 13 13 12 12 11 10 9 8 7 5 4 3 3 3 3 3 4 4 4 4 4 4 3 3 3 2 2 2 1 2 2 3 3 4 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 1 2 4 5 6 7 8 8 8 8 8 8 8 7 7 7 6 6 5 5 4 4 4 4 4 4 5 5 6 6 6 7 7 8 8 8 9 9 9 10 10 10 10 10 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 10 9 9 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 8 8 7 7 6 6 6 6 6 6 6 7 7 8 9 9 10 11 11 12 12 12 13 13 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 12 13 13 14 15 15 16 16 16 17 17 17 17 17 17 17 16 16 15 15 14 14 13 13 12 12 11 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 3 3 2 2 3 3 4 5 6 7 8 8 9 9 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 6 6 5 5 5 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 5 5 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 16 16 17 17 17 18 18 19 19 20 21 21 22 22 23 23 24 25 25 26 26 27 27 28 28 29 29 30 30 31 32 32 33 34 34 35 35 36 36 37 38 38 39 39 40 41 41 41 42 42 43 43 43 44 44 44 44 44 44 45 45 44 45 45 45 45 46 46 46 47 47 47 48 48 49 49 50 50 50 51 51 52 52 52 53 53 54 54 54 54 55 55 55 56 57 57 58 59 60 61 62 63 64 65 66 67 67 68 68 69 69 70 70 71 71 72 72 73 73 74 75 75 75 76 76 77 77 78 78 78 78 79 79 78 78 78 78 78 77 77 76 76 75 74 74 74 73 72 72 71 71 71 70 70 69 69 69 68 68 68 67 66 66 65 65 64 63 62 62 61 60 60 59 58 58 57 57 57 56 56 55 55 55 55 54 54 54 53 53 52 52 51 50 50 49 48 48 47 47 46 45 45 44 43 43 42 42 42 41 41 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 36 35 35 34 34 34 33 33 33 32 32 32 31 31 31 31 30 30 30 29 29 29 28 28 27 27 27 26 26 25 25 25 24 24 24 24 24 24 23 23 23 23 23 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 24 24 24 24 24 24 24 24 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 25 25 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 26 26 26 25 25 24 24 23 23 23 22 22 21 21 21 20 20 19 19 18 18 18 17 17 17 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 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 9 9 8 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 15 15 15
6 6 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 10 10 10 10 10 10 10 11 11 11 12 12 12 13 13 13 13 14 13 13 13 13 12 12 11 10 9 7 6 5 4 3 3 3 3 4 4 4 4 4 4 3 3 3 2 2 1 1 1 2 2 3 4 4 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 1 2 4 5 6 7 8 8 8 8 8 8 7 7 7 6 6 6 5 5 5 4 4 4 4 4 4 4 5 5 6 6 6 7 7 7 7 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 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 9 9 8 8 7 7 7 6 6 6 6 6 7 7 8 8 9 9 10 11 11 12 12 13 13 13 13 13 13 13 12 12 12 12 11 11 11 10 10 10 10 9 9 9 10 10 10 10 10 10 10 10 9 10 10 10 11 11 12 13 14 14 15 15 16 16 17 17 17 17 17 17 17 17 16 16 16 15 15 14 14 13 13 12 12 12 11 11 10 9 8 8 7 7 6 6 5 5 4 4 3 2 2 2 2 3 4 5 6 7 7 8 9 9 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 5 5 5 5 4 4 4 4 4 4 4 5 5 4 5 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 14 14 14 14 15 15 15 15 16 16 16 17 17 18 18 19 19 20 21 21 22 22 23 23 24 25 25 26 26 27 27 28 28 29 30 30 31 32 32 33 34 34 35 36 36 37 37 38 39 39 40 40 41 41 42 42 42 43 43 43 44 44 44 44 44 44 44 44 44 44 44 44 45 45 45 46 46 46 47 47 47 48 48 48 49 49 50 50 50 51 51 52 52 52 53 53 53 54 54 54 55 55 56 57 58 59 60 61 61 62 63 64 65 65 66 66 67 68 68 69 69 70 71 71 72 73 74 74 75 75 76 76 76 77 77 77 78 78 78 78 78 78 78 78 78 77 77 76 76 75 75 74 74 73 73 72 72 71 71 70 70 70 69 69 69 68 68 67 67 66 66 65 64 63 63 62 61 61 60 59 59 58 58 57 57 56 56 56 55 55 55 55 54 54 53 53 52 52 51 51 50 49 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 37 37 37 36 36 36 35 35 34 34 34 33 33 32 32 32 31 31 31 31 31 30 30 30 29 29 28 28 27 27 27 26 26 26 25 25 25 25 24 24 24 24 24 24 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 24 24 24 24 24 24 24 24 24 24 24 24 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 27 27 27 27 27 27 27 27 26 26 25 25 25 24 24 24 23 23 22 22 21 21 20 20 20 19 19 18 18 18 17 17 17 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 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 15 15 15
6 6 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 11 12 12 13 13 13 14 14 14 14 14 13 13 12 11 11 10 8 7 6 5 4 3 3 3 4 4 4 4 4 4 3 3 3 2 2 2 1 1 1 1 2 3 4 4 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 1 2 4 5 6 7 8 8 8 8 8 8 8 7 7 7 6 6 6 5 5 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 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 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 9 9 9 8 7 7 7 7 6 6 6 7 7 7 8 8 9 10 10 11 12 12 13 13 13 13 14 14 13 13 13 12 12 12 11 11 11 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 11 12 13 13 14 15 15 16 16 17 17 17 17 17 17 17 17 17 16 16 15 15 15 14 14 13 13 13 12 12 11 10 10 9 8 7 6 6 5 5 4 4 3 3 2 2 2 2 3 4 4 5 6 7 8 9 9 9 10 10 10 10 9 9 9 9 9 9 9 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 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 14 14 14 14 14 14 15 15 15 15 16 16 17 17 17 18 18 19 19 20 20 21 22 22 23 23 24 24 25 26 26 27 27 28 29 29 30 31 32 32 33 34 34 35 36 36 37 38 38 39 40 40 41 41 41 42 42 42 43 43 43 43 44 44 43 44 44 44 43 43 44 44 44 44 44 44 45 45 45 46 46 46 47 47 47 48 48 49 49 49 50 50 51 51 51 51 52 52 52 53 53 54 54 55 56 56 57 58 59 60 60 61 62 62 63 64 65 65 66 67 68 68 69 70 71 72 72 73 74 74 75 76 76 76 77 77 77 77 78 78 78 78 78 78 77 77 77 77 76 75 75 75 74 74 73 73 73 72 72 71 71 70 70 70 69 69 69 68 68 67 66 66 65 64 64 63 62 62 61 60 59 59 58 58 57 57 57 56 56 56 55 55 55 54 54 53 53 53 52 52 51 51 50 49 48 48 47 46 46 45 45 44 44 43 43 42 42 42 41 41 40 40 40 40 40 39 39 38 38 38 37 37 37 36 36 35 35 34 34 34 33 33 32 32 32 31 31 31 31 31 30 30 30 29 29 29 28 28 27 27 27 26 26 26 25 25 25 25 25 24 24 24 24 24 24 24 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 27 27 28 28 28 28 27 27 27 27 26 26 26 25 25 25 24 24 23 23 22 22 21 21 21 20 20 19 19 19 18 18 18 17 17 17 16 16 16 15 15 15 15 14 14 14 13 13 13 13 13 12 12 12 11 11 11 11 11 11 11 10 10 10 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 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 13 14 14 14 14 15 15
6 6 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 11 12 12 12 13 13 13 14 14 14 14 14 14 13 13 12 11 10 9 8 7 5 4 4 3 3 4 4 4 4 4 4 4 3 3 3 2 2 1 1 1 1 2 2 3 4 5 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 1 2 4 5 6 7 7 8 8 8 8 8 7 7 7 7 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 7 7 7 7 7 7 8 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 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 9 9 9 8 8 8 7 7 7 6 7 7 7 7 8 8 9 10 10 11 12 12 13 13 14 14 14 14 14 13 13 13 12 12 12 11 11 10 10 9 9 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 10 11 12 13 13 14 15 15 16 16 17 17 17 17 17 17 17 17 17 16 16 16 15 15 15 14 14 14 13 13 12 12 11 10 9 8 8 7 6 5 4 4 3 3 3 2 2 2 2 3 3 4 5 6 7 8 9 9 9 9 10 10 9 9 9 9 9 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 6 6 6 6 6 6 6 6 6 5 5 5 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 13 14 13 14 14 14 14 14 14 14 14 15 15 15 15 15 16 16 16 16 17 17 17 18 18 19 19 20 20 21 22 22 23 23 24 24 25 26 26 27 28 29 29 30 31 32 32 33 34 35 35 36 37 37 38 39 39 40 40 41 41 42 42 42 43 43 43 43 43 44 43 43 43 43 43 43 43 43 43 43 43 43 44 44 44 44 45 45 45 46 46 46 47 47 48 48 48 49 49 49 50 50 51 51 51 51 52 52 52 53 54 54 55 56 56 57 58 58 59 60 60 61 62 63 64 64 65 66 67 68 69 70 71 72 73 74 74 75 75 76 76 77 77 77 77 77 78 78 78 78 77 77 77 76 76 76 75 75 75 74 74 73 73 72 72 72 71 71 71 70 70 70 69 69 68 68 67 67 66 65 64 64 63 62 62 61 60 60 59 59 58 57 57 57 56 56 56 56 55 55 55 54 54 53 53 52 52 51 51 50 49 49 48 47 47 46 46 45 44 44 43 43 43 42 42 42 41 41 41 41 40 40 40 39 39 39 38 38 37 37 37 36 36 35 34 34 34 33 33 32 32 32 32 32 31 31 31 31 30 30 30 29 29 29 28 28 27 27 27 26 26 26 26 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 25 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 27 27 27 28 28 28 28 27 27 27 27 26 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 16 16 16 15 15 15 14 14 14 14 13 13 13 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 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 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 14 15 14 15
6 5 5 5 5 5 4 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 8 8 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 14 14 14 14 14 14 14 14 14 13 12 11 10 9 8 6 5 4 4 4 4 4 4 4 4 4 4 3 3 3 2 2 1 1 1 1 1 2 2 3 4 5 5 6 7 8 9 10 11 12 12 13 13 13 13 13 12 11 10 8 6 4 2 2 2 4 5 6 6 7 7 7 8 8 7 7 7 7 7 7 7 6 6 6 5 5 5 5 5 4 4 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 8 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 9 9 8 8 8 7 7 7 7 7 7 7 7 8 9 9 10 11 11 12 12 13 13 14 14 14 14 14 14 13 13 13 12 12 11 11 10 9 9 8 8 7 7 7 7 7 8 8 8 8 8 8 8 8 9 10 10 11 12 13 14 15 15 16 16 17 17 17 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 14 13 12 12 11 10 9 8 7 6 5 5 4 3 3 2 2 2 2 2 3 3 4 5 6 7 8 8 9 9 9 9 9 9 9 9 9 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 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 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 15 14 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 17 17 18 18 18 19 19 20 21 21 21 22 23 23 24 25 25 26 26 27 28 29 30 30 32 32 33 34 35 35 36 37 38 38 39 40 40 41 41 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 43 43 43 43 43 43 43 43 44 44 44 45 45 45 46 46 46 47 47 48 48 48 49 49 49 50 50 50 51 51 51 52 52 53 53 54 54 55 56 56 57 58 59 59 61 61 62 63 64 65 66 68 69 69 71 71 72 73 74 74 75 75 76 76 76 77 77 77 77 77 77 77 77 77 76 76 76 75 75 75 75 74 74 73 73 73 72 72 72 71 71 71 70 70 69 69 69 68 67 67 66 65 65 64 63 62 62 61 61 60 59 59 58 58 58 57 57 56 56 56 56 55 55 55 54 54 53 53 52 52 51 50 50 49 49 48 47 46 46 45 45 44 44 43 43 42 42 42 42 41 41 41 41 40 40 40 39 39 39 38 37 37 37 36 36 35 34 34 34 33 33 32 32 32 32 32 32 32 31 31 31 30 30 30 29 29 28 28 27 27 27 27 26 26 26 26 25 25 25 25 25 25 25 25 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 28 28 27 27 27 27 27 26 26 26 26 25 25 24 24 24 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 17 17 17 16 16 16 15 15 15 14 14 14 14 13 13 12 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 8 9 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 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 15
6 5 5 5 5 5 5 5 4 5 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 13 13 13 14 14 14 15 15 15 14 14 14 13 12 11 10 8 7 6 5 4 4 4 4 4 4 4 4 4 4 3 3 2 2 2 1 1 0 1 1 2 2 3 4 5 6 7 7 8 9 10 11 12 12 13 13 13 13 12 12 11 10 8 6 4 3 1 2 3 5 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 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 7 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 9 9 9 8 8 7 7 7 7 7 7 7 8 8 9 9 10 11 12 12 13 13 14 14 14 14 14 14 14 14 13 13 12 12 11 10 10 9 8 8 7 6 6 6 6 6 7 7 7 7 7 7 7 8 8 9 10 11 12 13 14 15 15 16 16 17 17 18 18 18 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 13 13 12 12 11 10 9 8 7 6 5 4 3 3 2 2 2 2 2 3 3 4 5 6 7 8 8 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 8 7 8 8 8 8 7 7 7 7 7 8 7 7 8 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 14 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 18 18 18 19 20 20 20 21 21 22 23 23 24 25 25 26 27 27 28 29 30 31 32 33 34 35 35 36 37 38 39 39 40 40 41 42 42 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 44 44 44 45 45 46 46 46 47 47 47 48 48 48 48 49 49 49 50 50 50 51 51 52 52 53 53 54 55 56 56 57 58 59 60 61 62 63 65 66 67 68 69 70 71 72 73 73 74 74 75 75 76 76 76 77 77 77 77 77 77 77 76 76 76 76 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 71 70 70 69 69 68 68 67 66 66 65 64 63 63 62 61 61 60 60 59 59 58 58 57 57 57 57 56 56 55 55 55 54 54 53 53 52 52 51 51 50 49 49 48 48 47 46 46 45 45 44 44 43 43 43 43 42 42 41 41 41 41 40 40 40 39 39 38 38 37 37 36 36 35 34 34 34 33 33 32 32 32 32 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 27 27 27 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 25 25 25 25 25 25 26 25 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 24 24 24 23 23 22 22 22 21 21 21 20 20 19 19 19 18 18 18 18 17 17 17 16 16 15 15 15 15 14 14 14 13 13 13 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 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 9 10 10 10 10 11 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 14 14
5 5 5 5 5 4 5 4 5 4 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 10 11 11 11 12 12 12 13 13 14 14 14 15 15 15 15 15 14 14 13 12 11 10 9 8 7 6 5 4 4 4 4 4 4 4 4 4 4 3 3 2 2 1 1 1 0 1 1 2 3 3 4 5 6 7 8 9 10 10 11 12 12 12 13 13 12 12 11 10 9 7 6 4 2 1 2 3 5 5 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 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 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 9 9 9 8 8 8 7 7 7 7 7 7 8 8 9 9 10 11 12 12 13 13 14 14 14 14 14 14 14 14 13 13 12 12 11 10 10 9 8 7 6 5 5 5 5 6 6 6 6 6 6 7 7 7 8 9 10 11 12 13 14 15 15 16 16 17 17 18 18 18 18 18 18 17 17 17 17 16 16 16 15 15 15 15 14 14 13 13 12 11 11 10 9 8 6 6 5 4 3 2 2 2 2 2 3 4 4 5 6 7 7 8 8 9 9 8 8 8 8 8 8 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 6 6 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 14 14 14 15 15 15 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 17 16 17 17 17 17 17 17 17 17 18 18 18 18 19 19 20 20 21 21 22 22 23 23 24 25 25 26 27 28 29 30 31 31 33 33 34 35 36 37 38 39 39 40 41 41 42 42 43 43 43 43 43 44 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 42 42 42 42 42 43 43 43 44 44 44 45 45 46 46 46 46 47 47 47 48 48 48 48 49 49 49 49 50 50 51 51 52 53 53 54 55 56 57 58 59 60 61 63 64 65 66 68 69 70 71 71 72 73 74 74 75 75 75 76 76 76 76 76 77 76 76 76 76 76 76 75 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 71 70 70 70 69 68 68 67 66 66 65 64 64 63 62 62 61 60 60 59 59 59 58 58 57 57 57 56 56 56 55 55 55 54 54 53 53 52 52 51 50 50 49 48 48 47 47 46 45 45 44 44 44 43 43 43 43 42 42 42 41 41 41 40 40 39 39 38 38 37 37 36 36 35 34 34 34 33 33 33 32 32 32 32 32 32 32 31 31 31 30 30 30 29 29 29 28 28 27 27 27 27 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 25 25 24 24 23 23 23 22 22 21 21 21 21 20 20 20 19 19 19 18 18 17 17 17 17 16 16 15 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 7 8 7 8 8 7 8 8 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 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14
5 5 5 5 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 14 14 14 15 15 15 15 15 15 14 14 13 12 11 10 9 8 7 6 5 4 4 4 4 4 4 4 4 4 4 3 3 2 2 1 1 0 0 1 2 2 3 4 4 5 6 7 8 8 9 10 11 11 12 12 12 12 12 11 11 10 8 7 5 4 2 1 2 3 4 5 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 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 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 9 9 9 9 8 8 8 7 7 7 7 7 7 8 8 9 9 10 11 11 12 13 13 14 14 15 15 15 14 14 14 13 13 12 12 11 10 9 8 8 7 6 5 4 4 4 4 5 5 5 5 5 5 6 7 7 8 9 10 11 12 13 14 15 16 16 17 17 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 15 15 15 14 14 13 13 12 11 10 9 8 7 6 5 4 3 3 2 2 2 3 3 4 4 5 6 7 7 8 8 8 8 8 8 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 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 10 10 10 11 11 12 12 12 13 13 14 14 14 15 15 16 16 16 17 17 17 17 17 17 18 18 18 18 18 18 18 17 17 18 17 18 17 17 17 17 17 17 18 18 18 18 19 19 19 19 20 20 21 21 22 22 23 24 24 25 26 26 27 28 29 30 31 32 33 34 35 36 37 38 39 39 40 41 42 42 43 43 43 44 43 44 44 44 43 43 43 43 42 42 42 41 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 43 43 44 44 44 45 45 45 45 46 46 46 46 47 47 47 48 48 48 49 49 49 50 50 51 51 52 53 54 55 56 57 58 59 61 62 63 65 66 67 68 69 70 71 72 73 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 75 75 75 75 75 75 74 74 74 74 73 73 73 72 72 72 71 71 71 70 70 69 68 68 67 67 66 65 65 64 63 63 62 62 61 60 60 59 59 59 58 58 57 57 57 56 56 56 55 55 54 54 54 53 52 52 51 51 50 49 49 48 47 47 46 45 45 45 44 44 44 43 43 43 43 42 42 42 41 41 41 40 39 39 39 38 37 37 36 36 35 34 34 34 33 33 33 33 32 32 32 32 32 32 32 32 31 31 30 30 30 29 29 29 28 28 28 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 27 27 26 26 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 25 25 25 25 24 24 24 23 23 23 22 22 22 21 21 21 20 20 20 19 19 19 18 18 17 17 17 17 16 16 16 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 7 8 7 8 8 8 7 8 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 14 14 14
5 5 4 4 4 4 4 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 12 12 12 13 13 14 14 15 15 15 15 15 15 15 15 14 14 13 12 11 10 8 7 6 6 5 5 5 4 4 4 4 4 4 4 4 3 3 2 2 1 1 0 1 1 2 2 3 4 5 5 6 7 8 9 9 10 10 11 11 11 11 11 11 10 10 9 8 6 5 3 2 1 2 3 4 5 6 6 7 7 7 7 7 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 7 7 7 7 7 7 7 8 8 8 8 8 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 7 7 7 7 7 8 8 8 9 9 10 11 12 12 13 13 14 14 15 15 15 15 14 14 13 13 12 12 11 10 9 8 7 6 5 4 4 3 3 3 4 4 4 4 4 5 5 6 7 8 9 10 11 12 13 14 15 16 16 17 17 18 18 18 18 18 18 18 17 17 17 16 16 16 16 16 15 15 15 14 14 13 13 12 12 11 10 9 8 7 6 5 4 3 3 3 3 3 3 4 5 6 6 7 7 7 7 8 7 7 7 7 7 7 7 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 10 9 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 7 7 7 8 8 8 9 9 9 10 10 10 11 11 12 12 12 13 13 14 14 15 15 16 16 16 17 17 17 18 18 18 18 19 18 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 20 20 21 21 22 22 23 23 24 25 25 26 27 28 28 29 30 31 32 33 35 35 37 37 38 39 40 41 42 42 43 43 43 44 44 44 44 44 43 43 43 42 42 42 42 41 41 41 40 40 40 40 40 40 40 40 41 41 41 41 42 42 42 43 43 43 44 44 45 45 45 45 45 45 46 46 46 47 47 47 48 48 48 49 49 50 51 51 52 53 54 55 56 57 59 60 62 63 64 66 67 68 69 70 71 71 72 73 73 74 74 75 75 75 76 76 76 76 76 76 76 76 76 75 75 75 75 75 75 74 74 74 74 74 73 73 73 72 72 72 71 71 71 70 69 69 68 68 67 66 66 65 64 64 63 62 62 61 61 60 60 59 59 58 58 58 57 57 57 56 56 56 55 55 54 54 53 53 52 51 51 50 49 49 48 48 47 46 46 45 45 45 44 44 44 43 43 43 43 42 42 41 41 41 40 40 39 39 38 37 37 36 36 35 34 34 34 33 33 33 33 33 33 32 32 32 32 32 32 31 31 31 31 30 30 29 29 29 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 26 27 26 26 26 26 25 25 25 25 24 24 24 23 23 23 23 22 22 21 21 21 20 20 20 20 19 19 19 18 18 17 17 17 16 16 16 15 15 15 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 8 7 8 7 7 7 7 7 7 7 7 7 8 8 8 8 7 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 14
4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 12 12 12 12 13 13 14 14 15 15 16 16 16 16 15 15 14 13 12 11 10 9 8 7 6 5 5 5 5 5 5 5 4 5 4 4 4 3 3 2 2 1 1 0 1 1 2 3 3 4 5 6 6 7 8 9 9 10 10 11 11 11 11 11 10 9 9 8 7 5 4 2 1 1 2 3 4 5 6 6 6 7 7 7 8 8 8 8 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 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 9 9 9 9 9 10 10 9 9 10 9 9 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 8 8 8 9 9 10 11 12 12 13 13 14 14 15 15 15 15 14 14 13 13 12 12 11 10 9 8 7 5 4 3 3 2 2 3 3 3 3 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 16 17 17 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 14 13 13 12 11 10 9 8 7 6 5 4 4 3 3 3 4 4 5 5 6 6 7 7 7 7 7 7 7 7 7 6 6 6 7 7 7 7 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 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 10 11 11 12 12 12 13 13 14 14 15 15 16 16 17 17 17 18 18 18 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 21 21 21 22 22 23 24 24 25 26 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 40 41 42 43 43 43 44 44 44 44 43 43 43 43 42 42 42 41 41 40 40 40 40 40 39 40 40 40 40 40 40 40 41 41 41 42 42 42 43 43 43 44 44 44 44 44 45 45 45 46 46 46 47 47 47 48 48 49 49 50 51 51 52 54 55 56 57 58 60 61 62 64 65 66 67 68 69 70 71 72 72 73 73 74 74 75 75 75 76 76 76 76 76 76 76 75 75 75 75 75 75 75 75 74 74 74 74 74 73 73 73 72 72 72 71 71 70 70 69 69 68 67 66 66 65 64 64 63 63 62 61 61 60 60 59 59 59 58 58 58 57 57 57 56 56 55 55 55 54 54 53 52 52 51 50 50 49 49 48 47 47 46 46 45 45 44 44 44 43 43 43 43 42 42 42 41 41 40 40 39 39 38 37 37 36 35 35 34 34 34 34 33 33 33 33 33 33 33 32 32 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 28 28 28 28 28 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 25 25 25 25 24 24 24 24 23 23 23 22 22 22 21 21 21 21 20 20 19 19 19 18 18 18 18 17 17 16 16 16 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 10 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 7 7 7 8 8 8 7 7 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14
3 4 4 4 3 3 3 4 4 4 4 5 5 5 5 5 6 6 6 7 7 7 8 8 8 9 9 10 10 10 11 11 12 12 13 13 14 14 15 15 15 16 16 16 16 16 15 15 14 13 12 10 9 8 7 6 5 5 5 5 5 5 5 5 5 5 5 4 4 3 3 2 2 1 1 0 1 1 2 3 3 4 5 6 6 7 8 8 9 9 10 10 10 10 10 10 9 8 8 7 6 4 3 1 0 1 3 4 4 5 6 6 7 7 7 7 8 8 8 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 8 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 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 7 7 8 8 8 8 9 10 10 11 12 12 13 14 14 14 15 15 15 15 14 14 14 13 12 11 11 10 9 7 6 5 4 3 2 2 1 2 2 2 2 3 3 4 5 5 6 8 8 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 17 16 16 16 16 16 15 15 15 15 14 14 13 13 12 11 10 9 8 7 6 5 5 4 4 4 4 4 4 5 5 6 6 6 7 7 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 10 10 11 10 11 11 11 11 11 11 11 11 11 10 10 10 10 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 10 10 11 11 12 12 12 13 13 14 15 15 15 16 16 17 17 18 18 19 19 19 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 22 22 22 23 23 24 24 25 26 27 28 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 42 43 43 44 44 44 44 44 43 43 43 42 42 42 41 41 40 40 40 39 39 39 39 39 39 39 39 39 40 40 40 41 41 41 42 42 42 43 43 43 43 43 44 44 44 45 45 45 46 46 47 47 47 48 48 49 50 50 51 52 53 54 55 57 58 59 61 62 63 64 66 67 68 69 70 71 71 72 73 73 74 74 75 75 75 75 76 76 76 75 76 76 75 75 75 75 75 75 75 75 74 74 74 74 74 74 73 73 73 72 72 72 71 71 70 69 69 68 67 67 66 65 65 64 63 63 62 62 61 61 60 60 59 59 58 58 58 57 57 57 56 56 56 55 55 54 54 53 53 52 51 51 50 49 49 48 47 47 46 46 46 45 45 44 44 44 43 43 43 43 42 42 41 41 40 40 39 38 38 37 37 36 35 35 34 34 34 34 34 33 33 33 33 33 33 33 33 32 32 32 32 31 31 31 30 30 30 29 29 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 25 25 25 25 24 24 24 24 23 23 23 22 22 22 22 21 21 21 21 20 20 20 19 19 18 18 18 17 17 17 16 16 16 15 15 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 10 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 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 14 14 14 14 14
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1 2 2 2 2 2 2 3 3 3 3 3 3 3 4 4 4 5 6 6 7 7 8 9 10 10 11 12 12 13 14 14 15 15 16 16 16 16 16 16 16 16 15 15 14 13 12 11 10 8 7 5 4 3 3 3 4 5 5 6 7 7 7 7 7 7 6 6 5 5 4 4 3 2 2 1 0 0 1 2 2 3 4 4 5 6 6 6 6 7 7 6 6 6 5 5 4 3 2 1 1 1 2 2 3 4 4 5 6 6 6 7 7 7 8 8 9 9 9 10 10 11 11 11 11 12 12 12 12 12 12 12 13 13 13 13 12 12 12 12 12 12 12 11 11 11 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 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 8 9 9 9 9 9 9 10 10 10 11 11 11 12 12 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 12 11 10 10 8 7 6 5 4 4 3 2 2 2 2 3 3 4 4 5 6 6 7 8 9 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 16 16 15 15 15 14 14 13 12 12 11 9 8 8 7 6 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 9 9 10 11 11 12 12 13 14 14 14 14 14 14 14 14 13 13 12 12 11 11 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 11 11 12 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 24 25 25 25 26 26 26 26 26 26 27 27 26 27 27 27 27 26 26 26 26 26 26 25 26 25 25 25 25 25 25 25 25 25 26 26 26 26 27 27 28 28 29 30 30 31 32 33 33 34 35 36 37 38 39 39 40 40 41 41 41 41 41 41 41 41 40 40 39 39 38 38 37 37 36 36 36 36 35 35 35 36 36 36 36 36 37 37 37 38 38 39 39 39 40 40 41 41 42 43 43 44 45 45 46 47 47 48 49 49 50 51 51 52 53 54 54 55 56 57 58 59 60 61 62 62 63 65 65 66 67 68 69 70 70 71 72 73 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 75 74 74 74 73 73 72 71 71 70 70 69 68 68 67 66 66 65 64 64 63 63 62 62 61 61 60 60 59 59 59 58 58 58 57 57 57 56 56 55 54 54 53 53 52 51 51 50 50 49 48 48 47 47 46 46 46 45 45 44 44 43 43 42 42 41 41 40 40 39 39 38 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 34 34 34 34 33 33 32 32 32 31 31 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 29 28 28 28 28 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 27 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 24 24 24 24 23 24 23 23 23 22 22 22 21 21 21 20 20 20 19 19 19 19 18 18 18 17 17 16 16 16 15 15 15 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 11 10 10 10 10 10 9 9 9 9 8 8 8 8 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 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13
1 2 2 2 2 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 8 9 10 11 12 12 13 14 14 15 15 16 16 17 17 17 16 16 16 15 15 14 13 12 11 10 8 7 5 4 3 2 3 4 5 5 6 7 7 7 7 7 7 7 7 6 6 5 5 4 3 3 2 1 1 0 1 2 2 3 4 4 4 5 5 6 6 6 6 6 6 5 5 4 3 3 2 1 1 2 2 3 4 4 5 5 6 6 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 13 12 12 12 12 11 11 11 10 10 10 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 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 9 10 10 10 10 11 11 12 12 12 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 11 10 9 8 7 6 5 4 4 3 3 3 3 3 3 4 4 5 5 6 7 7 8 9 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 16 16 15 15 14 14 13 13 12 11 10 9 7 6 6 5 5 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 8 9 9 10 10 11 12 13 13 14 14 14 14 14 14 14 14 13 13 12 12 11 11 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 10 10 11 11 11 12 12 13 13 13 14 14 15 15 16 16 17 17 18 18 18 19 20 20 20 21 22 22 22 23 23 24 24 25 25 25 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 27 27 27 28 28 29 29 30 30 31 32 33 34 34 35 36 37 38 38 39 40 40 40 41 41 41 41 41 40 40 40 39 38 38 37 37 36 36 35 35 35 35 35 35 35 35 35 36 36 36 37 37 37 38 38 39 39 39 40 40 41 42 42 43 44 44 45 46 47 47 48 49 50 50 51 51 52 53 53 54 55 55 56 57 58 59 60 61 62 63 64 65 65 66 67 68 69 70 71 72 72 73 74 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 75 74 74 74 73 73 72 71 71 70 69 69 68 67 67 66 65 65 64 63 63 62 62 61 61 60 60 60 59 59 59 58 58 57 57 57 56 56 55 55 54 54 53 52 52 51 50 50 49 49 48 47 47 46 46 46 45 45 44 44 43 43 43 42 41 41 40 40 39 39 38 38 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 34 34 34 33 33 33 32 32 32 31 31 31 31 31 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 28 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 23 23 23 22 22 22 21 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 16 16 15 15 15 15 14 14 13 13 13 13 12 12 12 12 12 11 11 11 11 11 10 10 10 9 10 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 7 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13
2 2 2 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 6 6 7 8 9 10 10 11 12 13 14 14 15 16 16 17 17 17 17 17 16 16 15 15 14 13 12 11 9 8 7 5 4 3 2 2 3 4 5 6 6 7 7 7 7 8 7 7 7 6 6 6 5 4 4 3 2 2 1 0 0 1 2 2 3 4 4 5 5 5 5 5 5 5 5 5 4 4 3 2 2 2 2 2 3 4 4 5 5 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 12 11 11 11 10 10 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 5 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 9 9 10 10 10 11 11 11 12 13 13 13 13 14 14 14 14 14 15 14 14 14 14 14 14 14 13 13 12 11 11 10 9 8 7 6 5 5 4 4 3 3 3 3 4 4 5 5 6 6 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 16 15 15 15 14 14 13 12 11 10 9 8 6 6 5 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 7 7 8 8 9 10 10 11 12 12 13 13 14 14 14 14 14 14 13 13 13 12 12 11 11 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 11 11 11 11 12 12 13 13 14 14 15 15 15 16 16 17 17 17 18 18 19 19 20 20 21 21 22 22 23 23 23 24 24 25 25 26 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 28 28 29 29 30 30 31 32 32 33 34 35 35 36 37 38 38 39 39 40 40 40 40 40 40 40 39 39 38 38 37 37 36 36 36 35 35 35 35 35 35 35 35 35 35 35 36 36 37 37 38 38 38 39 39 40 40 41 42 42 43 44 44 45 46 47 47 48 49 49 50 51 51 52 52 53 54 54 55 56 56 57 58 59 60 61 62 63 64 65 66 67 67 68 69 70 71 72 73 73 74 75 75 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 75 75 75 74 74 74 73 73 72 71 71 70 70 69 68 68 67 66 65 65 64 63 63 62 62 61 61 61 60 60 59 59 59 58 58 58 57 57 57 56 55 55 54 54 53 52 52 51 51 50 49 49 48 48 47 47 46 46 45 45 45 44 44 43 43 42 42 41 40 40 39 39 38 38 38 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 35 35 35 34 34 33 33 33 32 32 32 32 32 31 31 31 31 31 31 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 23 23 23 23 22 22 22 21 21 21 21 21 20 20 20 19 19 19 18 18 18 17 17 16 16 16 15 15 15 14 14 13 13 13 13 13 13 12 12 12 12 11 11 11 11 11 10 10 10 10 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 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 13 13 13 13
3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 6 6 7 7 8 9 10 11 12 12 13 14 15 16 16 17 17 17 17 17 17 16 16 15 14 13 12 10 9 8 6 5 4 2 1 1 2 3 4 5 6 7 7 7 8 8 8 8 7 7 7 6 6 5 5 4 3 3 2 2 1 1 1 1 2 2 3 4 4 4 5 5 5 5 5 5 4 4 4 3 3 2 2 2 3 3 4 4 5 6 6 7 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 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 7 7 7 6 6 6 6 6 6 6 6 6 6 5 6 6 6 6 6 7 7 8 8 8 8 8 9 9 9 10 10 10 11 11 12 12 12 13 14 14 14 14 15 15 15 15 15 14 14 14 14 14 14 13 13 12 12 11 10 9 8 7 6 6 5 5 4 4 4 4 4 4 4 5 5 5 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 13 12 11 10 9 8 7 5 4 4 4 3 4 4 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 8 9 10 11 12 12 12 13 13 14 14 14 14 14 13 13 12 12 12 11 11 11 10 10 9 9 9 9 9 9 9 8 8 9 9 9 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 13 13 14 14 15 15 15 16 16 17 17 18 18 18 19 19 20 20 21 21 22 22 22 23 23 24 24 25 25 25 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 29 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 28 28 28 28 28 29 29 29 30 30 31 32 32 33 34 34 35 36 36 37 37 38 38 39 39 39 39 39 39 39 38 38 38 37 37 36 36 36 35 35 35 34 34 34 34 34 34 34 35 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 43 43 44 45 46 46 47 48 49 49 50 50 51 51 52 52 53 54 54 55 56 57 58 59 59 60 61 62 63 64 65 66 67 68 69 70 71 72 72 73 74 75 75 75 76 76 76 76 76 76 77 77 77 76 76 76 76 76 76 76 76 75 75 75 74 74 73 73 72 72 71 71 70 69 69 68 67 66 66 65 64 64 63 63 62 62 61 61 60 60 60 59 59 59 58 58 58 57 57 56 56 55 55 54 54 53 52 51 51 50 49 49 48 48 47 47 47 46 46 45 45 44 44 43 43 42 42 41 41 40 40 39 39 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 36 36 36 35 35 35 34 34 34 33 33 33 33 33 32 32 32 32 32 31 31 31 31 31 31 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 28 28 28 28 27 27 27 27 27 27 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 23 23 23 22 22 22 21 21 21 21 20 20 20 20 20 19 19 19 18 18 17 17 17 16 16 15 15 15 14 14 14 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 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 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 12
3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 7 8 8 9 10 11 12 13 14 14 16 16 17 17 18 18 18 17 17 16 16 14 13 12 10 9 8 6 5 3 2 1 1 2 3 4 5 5 6 7 7 7 8 8 8 8 7 7 7 7 6 6 5 5 4 3 3 2 2 1 1 1 2 2 3 3 4 4 4 4 5 4 4 4 4 4 4 3 3 3 3 3 4 4 5 5 6 6 7 7 7 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 13 14 14 13 14 14 14 13 13 13 13 12 12 12 11 11 10 10 9 9 9 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 6 6 6 7 7 7 8 8 8 9 9 9 10 10 10 11 11 12 12 13 13 13 14 14 15 15 15 15 15 15 15 15 14 14 14 14 13 13 12 12 11 10 9 8 8 7 6 5 5 4 4 4 4 4 4 4 5 5 5 6 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 17 16 16 15 15 14 14 13 13 12 11 10 8 7 6 4 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 5 5 5 5 6 6 7 7 8 9 10 10 11 12 12 13 13 13 13 13 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 10 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 15 15 16 16 16 17 17 18 18 18 19 19 20 20 21 21 21 22 22 23 23 24 24 25 25 25 26 26 26 27 27 27 28 28 28 28 28 28 28 29 29 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 28 28 28 29 29 29 30 30 30 31 31 32 32 33 34 34 35 35 36 36 37 37 38 38 38 38 38 38 38 37 37 37 37 36 36 35 35 35 34 34 34 34 34 34 34 34 34 34 35 35 35 36 36 37 37 38 38 39 39 40 41 41 42 43 43 44 45 45 46 47 47 48 49 49 50 50 51 52 52 53 53 54 55 56 56 57 58 59 60 61 62 63 64 64 65 66 67 68 69 70 71 72 73 73 74 75 75 76 76 76 76 76 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 74 74 74 73 73 72 71 71 70 69 69 68 67 67 66 65 65 64 64 63 63 62 62 61 61 60 60 60 59 59 59 58 58 57 57 57 56 55 55 54 54 53 52 52 51 50 50 49 49 48 48 47 47 46 46 45 45 45 44 44 43 42 42 41 41 40 40 39 39 39 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 36 36 36 35 35 35 34 34 34 33 33 33 33 33 33 33 32 32 32 32 32 31 31 31 31 31 31 31 31 31 31 31 31 31 31 30 30 30 30 30 30 29 29 29 29 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 23 23 23 23 22 22 22 22 21 21 21 20 20 20 20 20 19 19 19 18 18 18 17 17 16 16 16 15 15 15 14 14 14 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 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12
4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 8 9 9 10 11 12 13 14 15 16 17 17 18 18 18 18 18 17 16 15 14 13 11 10 8 7 5 4 2 1 0 1 2 3 4 5 6 6 7 7 7 8 8 8 8 8 8 7 7 6 6 6 5 4 4 3 3 2 2 1 1 2 2 2 3 3 4 4 4 4 4 4 4 4 4 4 3 3 3 3 4 4 5 5 6 6 7 7 7 8 8 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 13 12 12 12 11 11 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 7 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 9 10 10 11 11 12 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 14 14 14 13 13 12 12 11 10 9 9 8 7 6 5 5 5 4 4 4 4 4 4 5 5 5 6 6 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 16 16 16 15 15 14 14 13 12 11 10 9 8 6 5 4 2 2 3 3 4 4 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 6 6 7 8 8 9 10 10 11 11 12 12 13 13 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 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 15 15 15 16 16 16 17 17 18 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 25 25 25 26 26 27 27 27 27 27 28 28 28 28 28 29 29 29 29 29 29 29 29 29 29 29 29 30 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 30 30 30 31 31 31 32 32 33 33 34 34 35 35 36 36 36 37 37 37 37 37 37 37 37 37 36 36 36 35 35 35 34 34 34 33 33 33 33 33 34 34 34 34 35 35 36 36 37 37 37 38 39 39 40 40 41 42 42 43 44 44 45 46 46 47 48 48 49 50 50 51 51 52 52 53 54 54 55 56 57 58 59 59 60 61 62 63 64 65 66 67 68 69 70 71 72 72 73 74 75 75 76 76 76 76 76 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 75 74 74 73 73 72 72 71 70 70 69 68 67 67 66 65 65 64 64 63 63 62 62 61 61 61 60 60 60 59 59 59 58 58 57 57 56 56 55 55 54 53 52 52 51 51 50 50 49 48 48 47 47 46 46 46 45 45 44 44 43 43 42 42 41 40 40 40 39 39 39 38 38 38 38 38 38 38 38 38 37 37 37 37 37 36 36 36 35 35 35 34 34 34 34 34 33 33 33 33 33 33 33 32 32 32 32 31 31 31 31 31 31 31 31 31 31 31 31 31 31 30 30 30 30 30 30 29 29 29 29 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 27 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 23 23 23 23 22 22 22 21 21 21 20 20 20 20 20 19 19 19 18 18 18 17 17 17 16 16 15 15 15 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 10 10 10 10 10 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 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 12 12 12
5 5 5 5 5 5 5 6 5 6 5 6 6 6 6 6 6 7 7 7 8 9 10 10 11 12 13 14 15 16 17 17 18 18 19 18 18 17 16 15 14 12 10 9 7 5 4 3 1 0 1 2 3 4 4 5 6 6 6 7 7 7 8 8 8 8 7 7 7 7 6 6 5 5 4 4 3 2 2 2 2 2 2 2 2 3 3 3 4 4 4 4 4 4 4 3 3 3 3 4 4 5 5 6 7 7 7 8 8 8 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 11 11 10 10 9 9 9 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 7 6 6 7 7 7 7 8 8 8 8 9 9 9 10 10 11 11 12 12 13 13 13 14 14 15 15 15 15 15 15 15 15 15 15 14 14 14 13 12 12 11 10 9 9 8 7 6 5 5 4 4 4 4 4 4 4 4 5 5 5 6 6 6 7 7 8 9 10 10 11 12 13 14 15 15 16 17 17 18 18 18 18 18 18 17 17 16 16 15 15 15 14 13 13 12 11 10 9 7 6 4 3 2 2 3 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 5 5 5 5 6 7 7 8 9 9 10 11 11 12 12 12 13 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 10 10 10 10 10 10 10 11 11 11 11 12 12 13 13 13 14 14 14 15 15 15 16 16 17 17 18 18 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 26 26 26 26 27 27 27 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 29 29 30 30 30 30 30 30 31 31 31 32 32 32 33 33 34 34 34 35 35 35 36 36 36 36 36 36 36 36 36 36 35 35 35 34 34 34 34 33 33 33 33 33 33 33 34 34 34 34 35 35 36 36 37 37 38 38 39 40 40 41 42 42 43 43 44 45 46 46 47 47 48 49 49 50 50 51 52 52 53 54 54 55 56 57 57 58 59 60 61 62 63 64 65 65 67 67 69 70 70 71 72 73 74 74 75 75 76 76 76 77 77 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 74 74 74 73 72 72 71 71 70 69 68 68 67 66 66 65 64 64 63 63 63 62 62 61 61 61 60 60 60 59 59 58 58 57 57 57 56 55 55 54 54 53 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 42 42 41 41 40 40 40 39 39 39 39 38 38 38 38 38 38 38 38 38 37 37 37 37 36 36 36 35 35 34 34 34 34 34 34 34 34 34 34 34 33 33 33 32 32 32 32 32 31 31 31 31 31 31 31 31 31 31 31 31 30 30 30 30 30 29 29 29 29 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 23 23 23 23 22 22 22 22 21 21 21 20 20 20 20 19 19 19 19 18 18 18 17 17 17 16 16 15 15 15 14 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 8 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 10 9 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12
6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 9 10 10 11 12 13 14 15 16 17 17 18 18 19 19 18 17 16 15 13 12 10 8 6 5 3 2 0 1 2 3 3 4 4 5 6 6 6 7 7 7 7 8 8 8 7 7 7 7 6 6 6 5 5 4 4 3 3 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 3 3 4 4 4 4 5 5 6 6 7 7 8 8 9 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 12 12 12 11 10 10 10 9 9 9 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 8 8 8 8 9 9 9 9 10 10 11 11 12 12 13 13 14 15 15 15 15 16 16 15 15 15 15 15 15 14 14 13 13 12 11 10 9 9 8 7 6 5 4 4 4 4 4 4 4 4 5 4 5 5 6 6 6 6 7 7 8 9 9 10 11 12 13 14 14 15 16 17 17 17 18 18 18 18 18 17 17 16 16 15 15 14 14 13 13 12 11 10 8 7 5 3 2 1 2 3 4 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 5 6 6 7 8 8 9 9 10 10 11 11 12 12 12 12 12 12 12 12 12 12 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 15 15 16 16 16 17 17 18 18 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 24 25 25 25 26 26 26 26 27 27 27 28 28 28 28 28 28 28 29 29 29 29 29 29 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 31 31 31 31 31 32 32 32 33 33 33 34 34 34 34 35 35 35 35 35 35 35 35 35 35 34 34 34 34 34 34 33 33 33 33 33 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 46 47 48 48 49 49 50 51 51 52 53 53 54 55 56 56 57 58 59 60 61 62 62 63 64 65 66 67 68 69 70 71 72 73 74 74 75 75 76 76 76 77 77 77 77 77 77 77 77 77 77 76 76 76 76 76 75 75 75 74 74 73 73 72 72 71 70 69 69 68 67 67 66 65 65 64 64 63 63 62 62 62 61 61 61 60 60 60 59 59 58 58 57 57 56 55 55 55 54 53 53 52 51 51 50 49 49 48 48 48 47 47 46 46 45 45 44 44 43 43 42 42 41 40 40 40 39 39 39 39 39 39 38 38 38 38 38 38 38 38 37 37 37 37 36 36 35 35 35 35 35 34 34 34 34 35 34 34 34 34 33 33 33 33 32 32 32 32 32 32 32 32 32 32 31 31 31 31 31 30 30 30 30 30 30 29 29 29 29 28 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 24 25 24 24 24 24 23 23 23 23 23 22 22 22 22 21 21 21 21 20 20 20 20 19 19 19 18 18 18 17 17 17 16 16 15 15 15 14 14 14 14 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 8 9 8 8 8 8 8 8 7 7 8 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12
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9 10 11 12 14 15 16 17 18 19 19 20 20 19 19 18 16 15 13 11 9 7 5 3 2 1 1 1 2 2 2 2 1 1 1 2 2 2 3 3 3 3 3 3 2 2 2 3 3 3 4 4 4 4 4 5 5 5 5 5 5 6 6 7 7 8 9 10 10 11 12 13 13 14 15 15 15 16 16 16 16 17 17 17 17 17 16 17 17 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 13 12 12 12 12 11 11 10 9 9 8 7 7 6 5 5 5 4 4 4 4 4 5 6 6 7 8 9 9 10 11 11 11 12 12 12 12 12 12 12 13 13 13 14 14 15 15 16 16 17 17 18 18 18 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 20 21 20 20 20 20 20 20 21 21 21 22 22 23 24 25 25 26 27 28 28 29 29 29 29 28 28 28 27 27 26 26 26 26 26 26 26 26 26 25 25 24 23 23 22 22 22 22 22 22 22 22 22 23 23 24 24 24 25 25 25 25 25 25 25 25 25 25 24 24 24 23 23 22 22 22 21 21 20 19 19 18 18 17 17 17 18 18 20 21 22 23 24 24 25 25 25 25 25 25 26 26 26 25 26 26 25 25 25 25 25 25 24 24 24 24 23 23 23 22 22 22 21 21 21 20 20 19 19 18 18 17 17 16 16 15 15 15 14 14 13 13 13 12 12 12 12 11 11 11 11 10 10 10 10 9 9 9 9 9 9 9 8 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 16 16 16 17 17 18 18 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 25 25 25 25 26 26 26 27 27 27 28 28 28 28 29 29 29 30 30 30 30 31 31 31 32 32 32 32 33 33 33 33 33 33 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 34 33 33 33 33 32 32 32 31 31 30 30 30 29 28 28 27 27 26 25 24 24 23 22 21 20 19 19 18 17 16 15 14 14 13 12 11 10 9 9 8 7 7 6 6 6 7 7 7 8 9 9 10 11 12 12 13 13 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 18 18 19 20 20 21 21 22 23 24 24 25 26 26 27 28 28 29 29 30 31 31 32 32 33 33 34 34 35 35 36 37 37 38 39 39 40 40 41 42 42 43 44 44 45 45 46 47 47 48 48 49 49 50 50 51 51 52 53 53 53 54 54 55 56 56 57 57 58 58 58 59 59 59 59 59 59 59 59 59 58 58 58 57 57 57 56 56 55 55 54 54 54 53 53 53 53 52 52 52 52 51 51 51 51 51 51 51 51 51 51 51 51 52 52 52 53 53 54 55 55 56 56 57 57 58 58 58 58 58 59 59 58 58 58 58 58 58 58 57 57 57 56 56 56 56 55 55 55 55 55 55 55 54 54 54 54 53 53 53 53 52 52 52 52 51 51 51 51 51 50 50 50 50 49 49 49 48 48 48 48 47 47 47 46 46 46 45 45 44 44 43 43 43 42 42 41 41 40 40 40 40 39 39 39 39 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 35 35 35 35 34 34 34 34 34 33 33 33 33 32 32 32 32 32 32 31 31 31 31 31 31 30 30 30 30 30 29 29 29 29 29 29 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 28 28 28 28 28 27 27 27 27 27 26 26 26 26 27 27 27 27 27 27 27 28 28 28 28 28
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9 9 10 10 10 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 14 14 14 15 15 15 16 16 17 17 17 18 18 18 17 17 17 17 16 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 19 19 19 19 20 20 21 21 21 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 25 26 26 27 27 28 28 28 27 27 26 24 23 21 20 18 16 14 12 10 8 6 4 2 2 3 4 5 6 7 8 9 9 9 9 9 9 9 9 9 8 8 8 7 7 7 6 6 6 6 5 5 5 5 4 4 4 4 3 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 7 7 8 8 9 9 10 11 12 13 14 16 17 18 19 20 20 21 21 20 20 19 17 16 14 12 11 9 8 7 7 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 5 5 5 6 6 6 7 7 7 7 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 9 10 9 9 9 9 9 9 9 9 8 8 9 9 8 9 9 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 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 13 13 14 14 15 15 16 16 17 17 17 18 18 17 18 18 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 19 19 18 18 18 18 17 17 16 15 15 14 13 13 12 11 11 10 10 9 9 9 8 8 7 7 7 7 6 6 6 6 6 5 6 5 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 20 20 20 21 21 21 22 22 22 23 23 23 24 24 24 24 25 25 25 26 26 26 26 26 27 27 27 27 28 28 28 28 28 28 29 29 29 29 29 29 30 30 30 31 31 32 32 33 33 34 35 35 36 37 37 38 38 39 39 40 40 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 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 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 44 44 44 44 45 45 45 46 46 46 46 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 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 51 51 52 52 52 53 53 54 54 54 55 55 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 58 59 58 59 59 59 58 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 58 58 58 59 59 59 59 59 59 59 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 59 59 59 58 58 58 57 57 57 56 56 56 55 55 55 54 54 54 53 53 53 53 52 52 52 52 52 52 52 52 52 52 52 52 52 51 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 42 42 42 42 41 41 41 40 40 40 39 39 39 39 39 38 38 38 37 37 37 36 36 36 35 35 35 35 35 34 34 34 34 34 34 34 35 35 35 35 36 36 37 38 38 39 40 41 42 43 44 45 46 48 49 50
9 9 9 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 14 14 14 15 15 16 16 17 17 17 18 18 18 17 17 17 16 16 16 16 16 16 16 17 17 17 18 18 18 18 18 18 18 18 19 19 19 19 20 20 20 21 21 22 22 22 23 23 23 23 23 24 23 24 24 24 24 23 23 23 23 23 23 23 23 23 24 24 24 25 26 26 27 27 28 27 27 27 26 25 23 22 20 18 16 14 12 10 8 6 4 2 2 3 4 5 6 7 8 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 6 6 6 6 5 5 5 4 4 4 4 4 4 3 4 3 3 3 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 9 10 11 12 13 14 16 17 18 19 20 21 21 21 21 20 19 17 16 14 12 11 9 8 7 6 6 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 9 10 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 10 11 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 11 12 12 12 13 13 14 14 15 15 16 16 17 17 17 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 17 17 16 16 15 14 13 13 12 11 11 10 10 9 9 8 8 8 7 7 7 6 6 6 6 6 6 5 6 5 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 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 21 21 21 22 22 22 23 23 23 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 32 32 33 33 34 35 35 36 36 37 38 38 39 39 40 40 41 41 41 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 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 44 44 44 44 45 45 45 45 46 46 46 46 46 46 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 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 49 49 49 49 50 50 51 51 52 52 52 53 53 54 54 54 55 55 55 55 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 59 59 59 58 58 59 59 59 58 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 61 61 60 60 60 60 60 59 59 59 59 58 58 58 57 57 57 56 56 56 55 55 55 54 54 53 53 53 53 52 52 52 52 52 52 52 52 52 52 52 52 51 51 51 51 50 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 43 42 42 42 41 41 41 41 40 40 40 40 39 39 39 38 38 38 37 37 37 37 36 36 36 36 35 35 35 35 35 35 35 34 35 35 35 35 35 35 36 37 37 38 38 39 40 41 42 43 44 45 47 48 49 50
8 8 9 9 10 10 10 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 14 14 15 15 15 16 16 17 17 17 17 17 17 17 17 16 16 16 15 15 16 16 16 17 17 17 17 17 18 18 18 18 18 18 18 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 24 24 24 24 23 23 23 23 23 23 23 23 23 24 24 24 25 25 26 27 27 27 28 27 27 26 25 24 22 20 19 17 15 13 10 8 6 4 2 1 2 4 5 6 7 8 8 9 9 9 9 9 9 9 9 9 8 8 7 7 7 7 6 6 6 5 5 5 5 5 4 4 4 4 4 4 3 4 3 3 4 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 7 7 8 8 9 10 11 12 13 14 16 17 18 19 20 21 21 21 21 20 19 17 15 14 12 10 9 8 7 7 6 6 6 6 6 5 5 5 5 5 5 5 4 4 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 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 11 11 11 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 11 11 11 12 12 12 12 12 13 13 13 14 14 15 16 16 16 17 17 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 17 17 16 17 17 17 17 17 18 18 18 17 17 16 16 15 15 14 13 12 12 11 11 10 9 9 8 8 8 7 7 7 7 6 6 6 6 6 5 6 5 5 6 5 6 6 6 6 6 7 7 7 7 8 8 8 8 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 15 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 17 17 18 18 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 21 21 21 22 22 22 23 23 23 23 24 24 24 25 25 25 25 26 26 26 26 27 27 27 28 28 28 28 29 29 29 29 29 29 30 30 30 31 31 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 42 42 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 42 42 42 42 42 43 43 43 43 44 44 44 44 45 45 45 46 46 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 49 49 49 49 50 51 51 51 52 52 53 53 53 54 54 55 55 55 55 55 56 56 56 56 56 56 56 56 55 55 55 55 56 55 55 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 59 58 58 59 59 59 58 58 58 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 59 59 59 59 59 59 60 60 60 60 60 60 61 61 61 61 61 61 61 61 61 60 60 60 60 60 60 60 59 59 59 58 58 58 57 57 57 56 56 56 55 55 54 54 54 54 53 53 53 52 52 52 52 52 52 52 51 51 51 51 51 51 51 51 51 50 50 50 49 49 49 48 48 47 47 46 46 45 45 44 44 44 43 43 42 42 42 41 41 41 41 40 40 40 40 39 39 39 39 38 38 38 37 37 37 36 36 36 36 36 35 35 35 35 35 35 35 35 35 35 35 35 36 36 37 37 38 38 39 40 41 42 43 44 46 47 48 49 50
7 8 8 9 9 10 10 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 17 17 17 17 17 16 16 16 15 15 15 15 16 16 16 17 17 17 17 17 17 17 17 17 18 18 18 18 19 19 20 20 21 21 22 22 23 23 23 24 24 24 24 24 24 24 24 24 24 24 23 23 23 24 24 24 24 25 25 26 26 27 27 28 27 27 26 25 24 23 21 19 17 15 13 11 9 6 4 2 1 2 3 5 6 7 8 8 9 9 9 9 9 9 9 9 9 8 8 8 7 7 7 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 5 5 5 5 5 5 6 6 6 6 7 7 8 8 9 9 10 12 13 14 15 17 18 19 20 21 21 21 20 20 19 17 15 13 12 10 9 7 7 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 9 10 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 11 11 11 11 12 12 12 11 11 11 11 11 11 11 10 10 10 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 14 14 15 15 16 16 17 17 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 15 15 14 13 12 12 11 11 10 10 9 8 8 8 7 7 7 6 6 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 12 12 12 12 13 13 13 13 13 14 14 14 14 15 15 15 15 15 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 20 20 20 20 20 21 21 21 22 22 22 23 23 23 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 28 28 28 29 29 29 29 29 30 30 30 31 31 31 32 32 33 34 34 35 35 36 37 37 38 38 39 40 40 40 41 41 41 42 42 42 43 43 43 43 43 43 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 42 42 42 42 42 42 42 42 42 43 43 43 43 43 44 44 44 45 45 45 46 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 48 48 48 49 49 49 50 50 51 51 52 52 52 53 53 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 58 58 59 59 58 58 58 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 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 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 58 58 58 58 57 57 57 56 56 56 55 55 54 54 54 53 53 53 52 52 52 52 51 51 51 51 51 51 51 51 51 51 51 51 50 50 50 50 49 49 49 48 48 47 47 46 46 46 45 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 40 39 39 39 39 38 38 38 37 37 37 37 36 36 36 35 35 35 35 35 35 35 35 35 35 35 36 36 36 37 38 38 39 40 41 41 42 43 45 46 47 48 49 51
7 7 8 8 8 9 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 15 15 15 16 16 17 17 17 17 17 17 16 16 15 15 15 15 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 17 18 18 19 19 20 20 21 22 22 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 26 26 27 27 28 28 27 27 26 25 23 21 19 17 15 13 11 9 6 4 2 0 1 3 4 6 6 7 8 8 9 9 9 9 9 9 9 8 8 8 8 7 7 7 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 5 5 5 5 5 5 6 6 6 6 6 7 7 8 9 9 10 12 13 14 15 17 18 19 20 21 21 21 20 19 18 17 15 13 11 10 8 7 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 10 10 9 10 9 9 10 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 11 11 11 11 10 10 10 10 10 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 15 15 16 16 17 17 17 18 18 18 18 18 18 18 18 17 17 17 16 16 16 16 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 14 13 13 12 11 11 10 9 9 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 8 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 15 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 19 18 18 19 19 19 19 19 19 19 19 20 20 20 20 20 21 21 21 21 22 22 22 22 23 23 23 24 24 24 24 25 25 25 25 26 26 26 27 27 27 27 28 28 28 28 29 29 29 30 30 31 31 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 39 40 41 41 41 42 42 42 42 43 43 43 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 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 44 44 44 44 45 45 45 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 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 47 47 47 47 48 48 48 49 49 50 50 50 51 51 51 52 52 53 53 53 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 56 56 57 57 57 57 58 58 58 58 58 58 58 58 58 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 58 58 58 58 57 57 57 56 56 56 55 55 55 54 54 53 53 53 53 52 52 51 51 51 51 51 51 51 51 51 51 51 50 50 50 50 50 50 49 49 49 48 48 47 47 47 46 46 45 45 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 40 40 39 39 39 38 38 38 38 37 37 37 36 36 36 36 36 35 35 35 35 35 35 35 35 35 36 36 36 37 37 38 38 39 40 41 42 43 44 45 46 47 48 50 51
6 6 7 7 8 8 9 9 10 10 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 15 14 14 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17 17 17 18 18 19 20 20 21 22 22 23 23 24 24 24 25 25 25 24 24 24 24 24 24 24 24 24 24 25 25 26 26 26 27 27 27 27 28 27 26 25 24 22 20 18 16 14 11 9 7 4 2 1 1 3 4 5 6 7 8 8 8 9 9 9 9 9 9 8 8 8 7 7 7 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 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 8 9 10 11 12 13 14 15 17 18 19 20 20 21 21 20 19 18 16 15 13 11 9 8 7 6 6 6 6 6 6 7 6 6 6 6 5 5 5 5 6 6 6 6 6 7 7 7 7 8 8 8 8 8 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 10 10 10 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 13 13 13 13 13 14 14 15 15 15 16 16 17 17 18 18 18 18 18 18 18 17 17 17 17 16 16 16 15 15 15 15 15 15 14 15 15 15 15 15 16 16 15 15 15 14 14 13 13 12 11 10 10 9 9 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 9 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 22 22 22 22 23 23 23 24 24 24 24 25 25 25 25 26 26 26 26 27 27 27 28 28 28 29 29 29 30 30 30 31 31 31 32 32 33 34 34 35 35 36 37 37 38 38 39 39 40 40 40 41 41 41 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 41 41 41 41 41 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 43 43 43 43 43 44 44 44 45 45 45 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 45 45 45 45 46 46 46 45 45 45 45 45 46 46 46 46 46 46 46 46 46 47 47 47 48 48 48 49 49 49 50 50 50 51 51 52 52 53 53 53 54 54 54 54 54 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 59 59 59 59 59 59 59 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 58 58 58 58 57 57 57 56 56 56 55 55 55 54 54 54 53 53 53 52 52 51 51 51 51 51 51 50 50 50 50 50 50 50 50 50 50 50 49 49 49 48 48 48 47 47 47 46 46 45 45 44 44 44 44 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 39 39 38 38 38 37 37 37 36 36 36 36 36 35 35 35 35 35 35 35 36 36 36 36 37 37 38 38 39 39 40 41 42 43 44 45 46 47 48 50 51
6 6 7 7 7 8 9 9 9 10 10 11 11 11 11 12 12 12 12 12 12 12 13 13 13 13 13 14 14 15 15 16 16 16 16 16 16 16 16 15 15 14 14 14 14 14 15 15 15 16 16 16 16 16 16 16 16 16 17 17 17 18 18 19 19 20 21 21 22 23 24 24 24 25 25 25 24 24 24 24 24 24 24 24 24 24 25 25 26 26 27 27 27 28 28 28 27 27 26 24 23 21 19 17 14 12 9 7 5 3 1 1 3 4 5 6 7 8 8 8 8 9 9 8 8 8 8 8 8 7 7 7 7 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 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 7 7 8 9 9 11 12 13 14 16 17 18 19 20 21 21 20 20 19 18 16 14 12 10 9 7 6 6 6 6 6 6 7 6 7 6 6 6 6 6 6 6 6 6 6 6 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 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 12 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 16 16 16 17 17 18 18 18 18 18 18 18 17 17 17 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 13 12 12 11 10 10 9 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 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 19 18 18 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 23 23 23 24 24 24 24 24 25 25 25 25 26 26 26 26 27 27 28 28 28 28 29 29 30 30 31 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 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 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 45 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 46 47 47 47 47 47 48 48 49 49 49 50 50 51 51 51 52 52 52 53 53 54 54 54 54 54 54 54 55 54 55 55 55 55 55 55 55 55 55 55 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 59 59 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 58 58 58 58 58 57 57 57 57 56 56 55 55 55 54 54 54 53 53 52 52 52 51 51 51 51 50 50 50 50 50 50 50 49 49 49 49 49 49 49 49 49 48 48 48 48 47 47 46 46 46 45 45 45 44 44 44 43 43 42 42 42 41 41 41 40 40 40 40 39 39 39 39 38 38 38 37 37 37 37 36 36 36 36 35 35 35 35 35 35 36 36 36 36 36 37 37 37 38 38 39 40 40 41 42 43 44 46 47 48 49 50 51
5 6 6 6 7 8 8 9 9 9 10 10 10 11 11 11 11 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 15 15 15 16 16 16 16 16 16 16 16 17 17 17 18 18 19 19 20 21 22 22 23 24 24 24 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 25 24 22 20 17 15 13 10 8 5 3 2 1 3 4 5 6 7 8 8 8 8 8 8 8 8 8 8 8 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 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 7 7 8 9 10 11 12 13 14 16 17 18 19 20 21 21 20 20 19 18 16 14 12 10 8 7 6 6 6 6 6 7 7 7 7 6 6 6 6 6 6 6 6 6 6 7 7 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 10 10 10 10 10 10 10 11 10 11 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 15 15 16 16 16 16 17 17 17 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 14 13 13 13 13 13 13 13 13 13 14 14 14 14 13 12 12 11 11 10 9 9 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 18 18 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 21 21 21 21 21 21 22 22 22 22 22 23 23 23 23 23 24 24 24 24 25 25 25 25 26 26 26 26 26 27 27 27 28 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 37 37 38 38 39 39 39 40 40 41 41 41 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 41 41 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 42 43 43 43 43 44 44 44 44 45 45 45 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 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 45 45 46 46 46 46 46 46 47 47 47 47 48 48 48 48 49 49 49 50 50 51 51 51 52 52 52 53 53 53 53 54 54 54 54 54 54 54 54 54 55 55 55 55 55 55 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 58 58 58 59 58 58 59 58 58 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 57 57 57 56 56 56 56 55 55 55 54 54 53 53 53 52 52 52 51 51 51 50 50 50 50 50 49 49 49 49 49 49 49 49 48 48 48 48 48 48 48 47 47 47 46 46 46 45 45 44 44 44 43 43 43 42 42 42 41 41 41 40 40 40 39 39 39 39 39 38 38 38 37 37 37 37 36 36 36 36 35 35 35 36 36 36 36 36 36 37 37 37 37 38 38 39 40 40 41 42 43 44 45 46 47 48 49 50 51
5 6 6 6 7 7 8 8 8 9 9 9 10 10 11 11 11 11 11 12 12 12 12 12 12 13 13 13 14 14 14 15 15 15 15 15 15 15 14 14 14 13 13 13 14 14 14 14 15 15 16 16 16 16 16 16 16 16 17 17 17 18 18 19 19 20 21 22 22 23 24 24 25 25 25 25 25 25 24 24 24 24 24 24 24 25 25 26 26 27 27 28 28 28 28 28 27 26 25 23 21 19 16 14 11 9 6 4 2 1 2 4 5 6 7 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 6 6 6 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 4 5 5 5 5 5 5 5 5 5 6 5 6 6 6 6 6 6 6 7 7 7 8 9 10 11 12 13 15 16 17 18 19 20 21 21 21 20 19 17 16 14 12 10 8 6 6 5 5 6 6 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 7 7 7 7 8 8 8 8 8 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 11 11 11 11 11 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 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 14 15 15 15 16 16 16 17 17 17 17 17 18 18 17 17 17 17 17 16 16 15 15 14 14 13 13 13 12 12 12 12 12 12 12 13 13 13 12 12 12 11 11 10 10 9 8 8 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 9 8 9 9 9 9 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 15 16 16 16 17 17 17 17 17 17 18 18 18 18 18 18 18 18 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 23 23 23 23 23 24 24 24 24 24 25 25 25 25 25 26 26 26 26 26 27 27 27 28 28 28 29 29 30 30 31 31 32 32 33 34 34 35 36 36 37 37 38 38 39 39 39 40 40 40 41 41 41 42 42 42 42 42 42 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 41 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 43 43 43 43 43 44 44 44 44 45 45 45 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 46 45 45 45 45 45 45 45 45 45 45 45 44 44 44 44 45 45 45 45 45 45 45 45 46 46 46 46 47 47 47 47 47 48 48 48 49 49 49 50 50 50 51 51 51 52 52 52 53 53 53 53 53 54 54 54 54 54 54 55 55 55 55 55 55 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 58 58 58 58 58 58 58 58 58 59 59 58 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 55 55 55 54 54 54 53 53 53 52 52 51 51 51 50 50 50 50 50 49 49 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 46 46 46 46 45 45 45 44 44 44 43 43 43 42 42 41 41 41 40 40 40 40 39 39 39 38 38 38 38 38 37 37 37 37 36 36 36 36 36 35 36 36 36 36 36 36 37 37 37 38 38 38 39 39 40 41 41 42 43 44 45 46 47 48 49 51 52
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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 9 10 10 10 11 11 11 12 12 12 12 12 12 12 13 13 13 14 14 15 15 16 16 17 18 18 19 19 20 20 21 21 21 22 22 23 23 23 24 24 24 25 25 26 26 27 27 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 27 27 27 28 27 27 26 24 22 20 18 15 12 9 7 4 1 1 3 5 6 7 7 8 8 8 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 5 5 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 7 7 7 7 7 7 7 7 7 8 8 9 10 11 12 13 14 15 16 18 19 20 21 22 22 22 22 22 21 19 18 16 13 11 9 6 4 3 3 3 4 5 6 7 7 8 8 9 9 10 10 10 10 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 12 13 13 13 13 13 13 13 13 13 13 14 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 14 14 13 12 11 11 10 9 9 8 7 6 6 5 4 4 4 3 3 3 3 3 4 4 4 5 5 6 7 7 7 8 9 9 10 11 11 12 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 20 20 20 20 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 23 23 23 23 23 23 23 23 24 24 24 25 25 25 25 26 26 27 27 27 28 28 28 28 29 29 29 29 29 30 30 30 30 31 31 31 32 32 32 33 34 34 35 35 36 37 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 42 42 41 41 42 42 42 42 41 41 41 41 41 41 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 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 44 44 44 44 44 45 45 45 45 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 46 46 45 45 45 45 45 45 45 45 45 45 45 45 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 47 48 48 48 48 48 48 48 49 49 49 49 49 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 54 54 55 55 56 56 57 57 58 58 59 59 59 59 59 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 58 58 58 58 59 58 58 58 58 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 57 56 56 56 56 56 56 55 55 55 55 55 55 55 54 54 54 53 53 53 53 52 52 51 51 51 50 50 49 49 48 48 48 47 47 47 46 46 45 45 45 45 44 44 44 44 44 44 43 43 43 43 43 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 39 40 39 39 39 39 39 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 39 39 39 39 39 40 40 40 41 41 41 42 42 42 43 43 44 45 45 46 47 48 49 49 50 51 52 53 54
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 10 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 15 15 16 17 17 18 18 19 20 20 21 21 22 22 23 23 23 23 24 24 25 25 26 26 26 27 27 27 28 28 28 28 28 27 27 27 26 26 26 26 26 26 26 26 26 27 27 26 26 25 23 22 20 17 14 12 9 6 3 1 1 3 5 6 7 7 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 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 9 10 11 12 13 15 16 17 18 20 21 22 22 23 23 23 22 21 19 17 15 13 10 8 5 3 2 2 3 4 6 6 7 8 8 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 12 12 12 12 13 12 13 12 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 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 16 16 15 15 14 14 13 13 12 11 11 10 9 8 7 6 6 5 4 4 4 3 3 4 4 4 4 5 5 6 6 7 7 8 8 9 10 10 11 11 12 12 13 13 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 19 19 19 19 19 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 25 25 25 25 26 26 26 27 27 27 28 28 28 29 29 29 29 30 30 30 31 31 31 31 32 32 32 33 33 34 34 35 35 36 36 37 38 39 39 40 40 41 41 41 41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 41 42 42 42 42 42 42 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 41 41 41 41 41 41 41 42 42 42 42 42 42 42 42 42 43 43 43 43 43 42 42 43 43 43 43 43 43 43 43 43 44 44 44 44 45 45 45 45 45 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 45 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 49 49 49 50 50 50 50 51 51 51 51 51 52 52 52 52 52 53 53 53 54 54 54 55 55 56 56 57 57 58 58 59 59 59 59 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 58 58 58 58 58 58 58 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 57 56 56 56 56 56 56 56 55 55 55 55 55 55 55 54 54 54 54 53 53 53 52 52 51 51 50 50 50 49 49 48 48 48 47 47 47 46 46 45 45 45 44 44 44 44 44 43 43 43 43 43 43 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 39 39 39 39 40 39 39 40 40 40 40 39 39 39 39 39 39 39 39 39 38 38 38 39 39 39 39 40 40 40 40 41 41 41 41 42 42 42 43 43 44 45 45 46 47 48 48 49 50 51 52 53 53 54
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 10 10 10 10 11 11 12 12 12 13 13 13 13 13 14 14 14 14 15 15 16 16 16 17 17 18 19 19 20 21 21 22 22 23 23 23 24 24 25 25 25 26 26 27 27 27 28 28 28 28 28 28 28 27 27 27 26 26 26 25 25 25 25 25 26 26 26 25 25 24 22 21 19 16 14 11 8 6 3 1 1 3 5 6 7 7 8 8 8 8 8 7 7 7 7 6 6 6 5 5 5 5 5 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 7 7 8 8 9 10 10 12 13 14 15 17 18 19 20 21 22 23 23 23 23 22 21 19 17 15 12 10 7 5 3 1 2 3 5 6 7 8 8 9 10 10 11 11 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 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 15 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 15 15 14 14 13 12 12 11 10 9 9 8 7 6 5 5 5 4 4 4 5 5 5 5 6 6 7 7 8 8 9 9 10 10 11 12 12 13 13 13 14 14 15 15 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 20 21 21 21 21 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 25 25 25 25 25 26 26 27 27 27 28 28 28 29 29 29 30 30 30 30 31 31 31 32 32 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 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 42 41 41 41 41 41 41 41 41 41 41 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 43 43 43 43 44 44 44 44 44 44 45 45 45 45 46 46 46 46 46 47 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 46 45 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 47 47 47 48 48 48 48 48 48 49 49 49 50 50 50 50 50 51 51 51 51 51 52 52 52 52 52 52 53 53 53 54 54 54 55 55 56 56 57 57 58 58 59 59 59 59 60 60 60 60 60 60 60 60 59 59 59 59 59 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 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 57 57 56 56 56 56 56 56 56 56 55 55 55 55 55 55 54 54 54 54 54 53 53 53 52 52 52 51 51 50 50 49 49 48 48 48 47 47 46 46 46 45 45 45 44 44 44 44 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 40 40 39 40 39 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 41 41 41 42 42 42 43 43 43 44 45 45 46 46 47 48 49 50 50 51 52 53 54 55
9 9 9 9 9 10 9 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 14 15 15 15 15 16 16 17 17 17 18 19 19 20 20 21 22 22 23 23 23 24 24 25 25 26 26 26 27 27 27 28 28 28 28 28 28 28 28 28 27 27 26 26 25 25 25 25 25 25 24 24 24 24 23 22 21 19 17 15 13 10 8 5 2 1 2 3 5 6 7 7 8 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 7 7 7 7 7 7 7 7 7 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 9 9 10 11 12 13 15 16 17 18 20 21 22 23 23 23 23 23 22 20 19 17 14 12 9 6 4 2 0 2 4 5 6 7 8 9 10 10 11 12 12 12 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 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 15 14 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 14 14 13 12 12 11 10 9 8 8 7 7 6 6 6 6 6 6 6 6 7 7 7 8 8 9 9 10 10 11 12 12 12 13 13 14 14 15 15 15 16 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 18 19 19 19 19 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 23 23 23 23 23 23 23 24 23 24 24 24 24 24 24 24 24 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 27 27 27 28 28 28 29 29 30 30 30 31 31 31 32 32 32 33 33 33 34 34 35 35 35 36 36 37 37 38 38 39 39 40 41 41 41 42 42 43 43 43 43 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 41 41 42 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 43 43 43 43 43 44 44 44 44 44 44 45 45 45 45 45 45 46 46 46 46 46 47 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 46 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 47 47 47 47 48 48 48 49 49 49 49 50 50 50 50 51 51 51 52 52 52 52 52 52 52 53 53 53 53 53 53 54 54 54 55 55 56 56 57 57 58 58 59 59 59 59 60 60 60 60 60 60 60 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 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 56 56 56 56 55 55 55 55 55 54 54 54 54 54 54 54 53 53 53 53 52 52 51 51 50 50 49 49 49 48 48 47 47 46 46 46 45 45 44 44 44 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 39 39 40 39 40 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 40 40 40 41 41 41 42 42 42 43 43 43 43 44 44 45 46 46 47 48 48 49 50 51 51 52 53 54 55
9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 12 12 12 13 13 14 14 14 15 15 15 15 15 15 16 16 16 17 17 17 18 18 19 20 20 21 21 22 22 23 24 24 24 25 25 26 26 26 27 27 27 28 28 28 29 29 29 29 28 28 28 27 27 26 26 25 25 24 24 24 23 23 23 23 22 21 20 19 17 16 14 11 9 6 4 2 1 2 4 5 6 7 7 7 8 8 7 7 7 7 7 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 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 9 10 11 12 13 14 15 17 18 19 20 21 22 23 24 24 24 23 22 20 18 16 14 11 8 6 3 1 1 3 5 6 7 8 9 10 11 11 12 12 13 13 14 14 14 14 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 14 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 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 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 15 15 14 14 13 12 12 11 10 10 9 8 8 7 7 7 7 7 8 8 8 8 9 9 10 10 10 11 11 12 12 13 13 13 14 14 15 15 16 16 16 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 19 18 18 19 19 19 19 19 19 19 19 20 20 20 20 20 21 21 21 21 22 22 22 22 22 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 24 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 27 27 27 28 28 29 29 29 30 30 31 31 32 32 32 33 33 33 34 34 34 35 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 42 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 43 43 43 43 43 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 44 45 45 45 45 45 45 46 46 46 46 46 46 47 47 47 47 47 47 47 47 47 46 46 46 46 46 46 45 45 45 45 45 45 45 46 46 46 46 45 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 50 50 50 50 51 51 52 52 52 52 52 52 52 52 53 53 53 53 53 54 54 54 55 55 55 56 56 57 57 58 58 58 59 59 60 60 60 60 60 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 58 58 58 58 58 58 58 58 58 58 58 58 58 58 57 58 58 57 57 57 57 57 57 57 57 57 57 57 57 56 56 56 56 56 56 56 55 55 55 55 55 54 54 54 54 54 54 54 53 53 53 52 52 52 51 51 51 50 50 49 49 48 48 47 47 46 46 45 45 45 44 44 44 43 43 43 42 42 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 39 39 40 39 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 40 40 39 39 40 40 40 40 40 41 41 41 41 42 42 42 43 43 43 44 44 44 45 46 46 47 47 48 49 50 50 51 52 53 54 54 55
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9 9 8 8 8 9 9 10 11 12 13 13 14 15 15 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 17 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 20 20 21 21 21 22 22 23 23 24 24 24 24 24 24 24 24 24 24 24 24 25 24 25 25 24 24 23 22 21 19 17 15 12 9 7 4 2 2 4 5 7 9 10 11 12 12 13 14 14 15 16 16 17 17 18 18 19 19 19 20 20 20 20 20 19 19 18 17 16 15 13 12 11 10 9 9 8 7 7 8 8 8 8 9 10 11 12 13 14 15 16 17 17 18 18 18 18 17 17 16 16 15 16 16 16 17 18 18 19 20 21 22 23 25 26 27 28 28 29 30 30 31 31 31 31 31 30 30 29 29 28 27 27 26 26 25 25 25 24 24 24 24 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 25 25 25 24 24 24 24 24 24 23 23 23 23 23 23 23 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 24 24 24 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 28 28 28 28 29 29 29 29 30 30 30 30 30 30 31 31 31 31 31 31 31 32 32 32 32 32 33 33 33 33 33 33 34 34 34 34 34 34 34 34 34 34 34 35 35 35 35 35 35 35 35 35 35 35 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 39 39 39 39 40 40 40 41 41 42 42 42 42 43 43 43 44 44 44 44 45 45 45 45 46 46 46 47 47 47 48 48 48 48 48 48 49 49 49 49 49 49 49 50 50 50 50 50 51 51 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 54 54 54 54 54 55 55 55 55 56 56 56 56 56 56 57 57 57 57 57 57 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 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 60 60 60 60 60 60 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 61 61 61 61 61 61 61 61 60 60 60 60 60 60 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 58 58 58 58 57 57 57 57 56 56 56 56 56 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 54 54 54 54 54 54 54 54 53 53 53 52 52 52 51 51 51 50 50 50 49 49 49 49 49 48 48 48 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 46 45 45 45 45 44 44 44 44 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 41 41 41 41 41 41 41 41 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 42 42 42 42 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 40 40 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 40 41 41 42 42 43 43 43 44 45 45 46 46 47 48 48 49 49 50 51 51 52 52 53 54 54 55 55 56 56 57 57 58
9 9 8 9 9 9 10 11 12 12 13 14 15 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 15 15 15 15 15 15 16 16 16 17 17 17 18 18 18 18 18 18 19 19 19 19 19 20 20 20 21 21 22 22 23 23 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 26 25 25 24 24 22 20 18 16 13 10 8 5 3 2 3 5 7 9 10 11 12 13 14 15 15 16 16 17 17 18 18 19 19 20 20 20 21 21 20 20 20 19 18 17 16 14 13 12 11 10 9 8 7 7 7 7 7 8 8 9 10 11 12 13 14 15 16 17 17 18 18 18 18 17 17 16 16 17 17 17 18 19 19 20 21 22 23 24 25 26 27 28 29 30 30 31 32 32 32 33 32 32 32 31 31 30 29 29 28 27 27 26 26 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 25 25 25 24 24 24 24 23 23 23 23 23 23 22 22 22 22 22 21 21 21 22 22 22 22 22 22 22 22 23 23 23 24 24 24 25 25 25 25 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 28 28 28 28 29 29 29 29 29 30 30 30 30 30 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 34 34 34 34 34 34 34 35 35 35 35 35 35 35 35 35 35 35 35 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 36 36 36 36 35 35 35 35 35 35 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 39 39 39 40 40 41 41 41 42 42 42 43 43 43 44 44 44 44 45 45 45 45 46 46 46 47 47 47 47 48 48 48 48 48 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 54 54 54 54 55 55 55 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 59 59 59 59 59 59 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 59 59 59 59 59 59 59 59 60 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 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 60 60 59 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 59 59 58 58 57 57 57 57 56 56 56 56 56 56 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 54 54 54 54 54 54 53 53 53 52 52 52 51 51 51 50 50 50 49 49 49 49 49 48 48 48 48 47 47 47 47 47 47 46 46 46 46 46 46 46 45 45 45 45 44 44 44 44 44 44 43 43 43 43 42 42 42 42 42 42 42 41 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 39 39 40 39 39 39 39 39 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 42 43 43 44 44 45 45 46 46 47 48 48 49 49 50 51 51 52 53 53 54 54 55 55 56 56 57 57 58
9 8 8 9 9 9 10 11 12 13 14 15 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 15 14 14 14 15 15 15 15 16 16 17 17 17 18 18 18 18 19 19 19 19 20 20 20 20 21 21 22 22 22 23 23 24 24 24 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 25 24 23 21 19 17 14 11 8 6 3 2 4 5 7 9 10 12 13 13 14 15 16 16 17 18 18 19 19 20 20 21 21 21 21 21 21 20 20 19 18 17 15 14 12 11 10 9 8 7 7 6 6 6 7 7 8 9 10 11 12 13 14 15 16 17 17 18 18 18 18 18 17 17 18 18 18 19 20 21 21 22 23 24 25 26 27 28 29 30 30 31 32 33 33 33 33 33 33 33 33 32 32 31 31 30 29 28 28 27 27 26 26 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 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 22 22 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30 31 31 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 34 34 34 34 34 34 35 35 35 35 35 35 35 36 36 36 36 36 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 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 35 35 35 35 35 35 35 35 35 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 38 38 38 38 38 39 39 39 39 40 40 41 41 41 41 42 42 43 43 43 44 44 44 45 45 45 45 46 46 46 47 47 47 47 47 48 48 48 48 48 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 54 54 54 54 55 55 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 59 59 59 59 59 59 60 60 60 60 60 60 60 60 60 60 60 60 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 60 60 60 60 60 61 61 61 62 62 62 62 62 62 62 62 62 63 62 62 62 62 62 62 62 62 62 62 62 62 62 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 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 59 59 59 58 58 58 57 57 57 57 57 56 56 56 56 56 56 56 56 56 55 55 55 55 55 55 55 55 55 54 54 54 54 54 54 54 54 54 54 54 54 54 54 54 53 53 53 53 52 52 52 51 51 51 50 50 50 49 49 49 48 48 48 48 48 47 47 47 47 47 46 46 46 46 46 45 45 45 45 45 44 44 44 44 44 44 43 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 38 39 39 39 39 39 39 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 41 40 41 40 40 40 40 40 40 40 39 40 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 40 40 41 41 42 42 43 43 44 44 45 45 46 47 47 48 49 49 50 50 51 52 52 53 53 54 55 55 56 56 57 57 57 58
8 8 8 8 9 10 10 11 12 13 14 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 15 15 15 14 14 14 14 14 15 15 16 16 17 17 17 18 18 18 19 19 19 20 20 20 20 21 21 21 22 22 23 23 23 24 24 25 25 25 25 25 25 25 25 25 26 26 26 26 27 27 27 27 27 26 25 24 22 20 17 14 12 9 6 4 3 4 6 7 9 11 12 13 14 15 16 16 17 18 19 19 20 20 20 21 21 22 22 22 21 21 20 20 19 18 16 15 13 12 11 9 8 8 7 6 6 6 6 7 8 8 9 10 11 12 13 14 15 16 17 18 18 18 18 18 19 19 19 19 20 21 21 22 23 24 24 25 26 27 28 28 29 30 31 32 32 33 33 34 34 34 34 34 34 34 34 33 33 32 31 30 30 29 28 28 27 27 26 26 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 25 25 25 25 24 24 24 23 23 23 23 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 27 27 28 28 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 31 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 34 34 34 34 34 35 35 35 35 35 35 35 36 36 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 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 38 38 38 38 38 38 39 39 39 40 40 40 41 41 41 42 42 42 43 43 44 44 44 45 45 45 46 46 46 46 47 47 47 47 47 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 54 54 54 54 54 55 55 55 55 56 56 56 56 56 56 56 57 57 57 57 57 57 57 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 60 60 60 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 60 60 60 60 60 61 61 61 61 62 62 62 62 62 63 63 63 62 62 62 62 62 62 62 62 62 62 62 62 62 61 61 61 61 61 61 61 62 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 60 60 61 60 60 61 61 61 60 61 61 61 61 61 61 61 61 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 55 55 55 55 55 55 55 54 54 54 54 54 54 54 54 54 54 54 53 53 53 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 46 45 45 45 45 45 44 44 44 44 44 44 43 43 43 43 43 43 42 42 42 42 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 38 39 38 39 38 38 39 39 39 39 39 40 40 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 41 41 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 39 40 40 40 41 41 41 42 43 43 43 44 45 45 46 46 47 48 48 49 49 50 51 51 52 53 53 54 54 55 55 56 56 57 57 58 58
8 8 8 8 9 10 10 11 13 14 15 15 16 17 17 17 17 17 17 18 18 18 18 18 18 18 17 17 17 17 17 17 16 16 15 15 14 14 14 14 14 14 14 15 15 16 16 17 17 17 18 18 19 19 19 20 20 20 21 21 21 22 22 22 23 23 23 24 24 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 28 28 27 27 26 25 24 22 20 17 14 12 9 6 4 4 4 6 8 9 11 12 13 14 16 16 17 18 18 19 20 20 20 21 21 22 22 22 22 22 21 20 20 19 17 16 15 13 12 10 9 8 7 7 6 6 6 7 7 8 9 10 10 12 13 13 14 15 16 17 18 18 19 19 19 20 20 21 21 22 23 24 24 25 26 27 27 28 29 29 30 31 31 32 32 33 34 34 34 35 35 35 35 35 35 35 34 34 33 32 32 31 30 29 29 28 27 27 26 26 26 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 25 24 24 24 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 22 22 22 22 22 23 23 24 24 24 25 25 25 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 33 34 34 34 34 35 35 35 35 35 36 36 36 36 36 36 37 37 37 37 37 37 37 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 38 38 38 38 39 39 39 39 40 40 40 41 41 41 42 42 43 43 43 44 44 45 45 45 46 46 46 47 47 47 47 48 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 55 55 55 55 55 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 59 59 59 59 59 59 59 59 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 60 60 60 60 60 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 61 61 62 62 62 62 62 62 62 62 62 62 61 61 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 59 59 59 58 58 58 58 57 57 57 57 57 56 56 56 56 56 56 56 55 55 55 55 55 55 55 55 54 54 54 54 54 54 54 53 53 53 53 53 53 53 53 53 53 52 52 52 52 51 51 51 50 50 50 49 49 49 48 48 47 47 47 47 46 46 46 46 46 45 45 45 45 45 44 44 44 44 43 43 43 43 43 43 42 42 42 42 42 41 41 41 41 41 41 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 39 39 39 39 39 39 39 40 40 40 40 40 40 40 40 40 41 41 41 40 40 41 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 38 38 38 38 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 40 40 40 41 41 42 42 43 43 44 44 45 46 46 47 47 48 49 49 50 51 51 52 52 53 54 54 55 55 56 56 57 57 58 58 58
8 8 8 8 9 10 10 12 13 14 15 16 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 15 15 14 14 14 14 14 14 15 15 15 16 16 17 17 18 18 19 19 20 20 20 21 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 26 27 27 27 27 27 28 28 28 28 28 27 27 26 25 23 21 19 17 14 11 9 6 5 4 5 7 8 10 11 13 14 15 16 17 18 18 19 19 20 20 21 21 22 22 22 22 22 22 21 20 20 18 17 16 14 13 12 10 9 8 8 7 7 7 7 7 8 9 9 10 11 12 13 14 15 16 17 18 18 19 20 20 20 21 22 22 23 24 25 26 27 27 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 35 35 36 36 36 36 36 35 35 34 34 33 32 31 30 30 29 28 28 27 27 26 26 26 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 26 26 25 24 24 24 23 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 23 23 24 24 25 25 25 26 26 26 26 27 27 27 28 28 28 28 28 28 28 28 29 29 29 29 29 30 30 30 30 30 30 30 31 31 31 31 31 32 32 32 32 32 32 32 33 33 33 33 33 34 34 34 34 35 35 35 35 36 36 36 36 36 36 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 38 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 38 38 38 38 38 39 39 39 39 40 40 40 41 41 41 42 42 43 43 43 44 44 45 45 45 46 46 46 47 47 47 48 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 55 55 55 55 55 55 56 56 56 56 56 56 57 57 57 57 57 58 58 58 58 58 58 58 58 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 59 59 59 59 59 59 60 60 60 60 60 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 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 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 59 59 59 59 58 58 58 58 57 57 57 57 57 56 56 56 56 56 56 55 55 55 55 55 55 55 54 54 54 54 54 54 53 53 53 53 53 53 53 52 52 52 52 52 52 51 51 51 51 50 50 50 49 49 48 48 48 47 47 47 47 46 46 46 46 45 45 45 45 44 44 44 44 44 43 43 43 43 42 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 38 39 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 38 38 39 38 38 38 38 38 38 38 38 38 38 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 40 40 41 41 41 42 43 43 44 44 45 45 46 47 47 48 49 49 50 50 51 52 52 53 54 54 55 55 56 56 57 57 58 58 58 58
7 7 7 8 9 9 10 12 13 14 15 16 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 14 14 14 14 15 15 15 16 17 17 17 18 19 19 19 20 20 21 21 21 22 22 22 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 27 27 27 27 28 28 28 28 28 27 27 26 25 24 22 20 18 16 13 11 8 7 5 5 6 7 9 11 12 13 14 15 16 17 18 19 19 20 21 21 21 22 22 22 23 22 22 22 21 20 19 18 17 16 14 13 12 10 9 9 8 8 7 7 7 8 9 10 11 11 12 13 14 15 16 17 18 19 19 20 21 21 22 23 23 24 25 26 27 28 28 29 30 30 31 31 32 32 33 33 33 33 34 34 34 35 35 35 36 36 36 36 36 36 36 36 35 35 34 33 32 32 31 30 29 28 28 27 27 26 26 26 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 25 25 25 24 24 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 23 23 23 24 24 24 25 25 26 26 26 27 27 27 28 28 28 28 28 28 29 29 29 29 29 29 29 30 30 30 30 30 30 30 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 33 34 34 34 34 35 35 35 35 36 36 36 36 36 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 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 35 35 35 35 35 36 36 36 36 36 36 36 37 37 37 37 37 37 38 38 38 38 38 39 39 39 39 40 40 40 41 41 41 42 42 43 43 43 44 44 45 45 45 46 46 47 47 47 48 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 51 51 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 55 55 55 55 55 55 56 56 56 56 56 57 57 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 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 59 59 60 60 60 60 60 61 61 61 61 62 62 62 62 62 62 62 62 62 62 62 62 62 62 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 62 62 61 61 61 62 62 62 62 62 62 61 61 61 61 61 61 61 61 60 60 60 60 59 59 59 59 58 58 58 58 58 57 57 57 57 57 56 56 56 56 56 55 55 55 55 55 55 55 54 54 54 53 53 53 53 53 53 52 52 52 52 52 52 52 52 51 51 51 51 50 50 49 49 49 48 48 48 47 47 47 47 46 46 46 46 45 45 45 44 44 44 44 44 43 43 43 43 42 42 42 42 42 42 41 41 41 41 41 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 39 39 38 38 38 38 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 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 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 38 38 38 38 38 38 38 38 38 39 39 39 40 40 41 41 41 42 42 43 43 44 45 45 46 47 47 48 49 49 50 51 51 52 53 53 54 54 55 55 56 56 57 57 58 58 58 58 59
7 7 7 8 8 9 10 12 13 14 15 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 16 16 15 15 15 14 14 14 14 14 15 15 15 16 16 17 17 18 18 19 19 20 20 20 21 21 22 22 23 23 23 24 24 24 24 25 25 26 26 26 26 27 27 27 27 27 27 27 27 27 27 28 27 27 26 26 25 24 22 21 19 17 15 13 10 8 7 6 6 7 8 10 11 12 14 15 16 17 18 19 19 20 21 21 21 22 22 22 23 23 22 22 22 21 20 19 18 17 16 14 13 12 11 10 9 9 8 8 8 9 9 10 11 12 13 14 15 16 16 17 18 19 19 20 21 22 23 23 24 25 26 27 28 29 29 30 31 31 32 33 33 33 33 33 34 34 34 34 34 35 35 35 35 36 36 36 36 37 37 36 36 36 36 35 34 33 33 32 31 30 29 29 28 27 27 26 26 26 26 25 25 25 25 25 25 26 26 26 26 26 26 26 27 27 27 27 27 27 27 28 28 28 27 27 27 27 26 26 26 25 25 24 24 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 23 23 23 24 24 25 25 26 26 26 26 27 27 28 28 28 28 28 29 29 29 29 29 29 29 29 29 30 30 30 30 30 30 31 31 31 31 31 31 32 32 32 32 32 32 33 33 33 33 33 34 34 34 34 34 35 35 35 35 36 36 36 37 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 37 37 37 37 37 37 37 38 38 38 38 38 39 39 39 39 40 40 40 40 41 41 41 42 42 43 43 43 44 44 45 45 46 46 46 47 47 47 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 50 50 50 50 50 50 51 51 51 52 52 52 52 52 52 52 53 53 53 53 53 53 53 53 53 53 53 53 53 54 54 54 54 54 54 54 55 55 55 55 55 56 56 56 56 56 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 59 59 59 59 59 59 59 58 58 58 59 59 59 59 59 59 59 58 59 59 59 59 59 59 59 60 60 60 60 61 61 61 61 62 62 62 62 62 62 62 61 61 61 61 61 61 61 61 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 61 62 62 62 61 61 61 61 62 62 62 61 61 61 61 61 61 61 61 61 60 60 60 60 59 59 59 59 58 58 58 58 58 57 57 57 57 57 56 56 56 56 56 55 55 55 55 54 54 54 54 54 53 53 53 53 53 52 52 52 52 52 52 52 51 51 51 51 50 50 50 49 49 49 48 48 48 47 47 47 46 46 46 46 45 45 45 45 44 44 44 44 44 43 43 43 43 42 42 42 42 42 41 41 41 41 40 40 40 40 40 40 40 39 39 39 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 38 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 40 40 40 40 40 40 40 40 40 40 39 39 39 39 39 39 39 39 39 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 38 38 38 38 38 38 39 39 39 40 40 40 41 41 42 42 43 44 44 45 45 46 47 47 48 49 49 50 51 51 52 53 53 54 54 55 56 56 57 57 57 58 58 58 59 59 59
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115 117 119 122 124 127 130 133 137 140 146 151 157 164 167 174 179 184 190 193 197 203 205 208 211 212 215 215 215 216 216 216 216 216 216 216 215 215 217 218 218 220 223 225 227 229 231 233 233 237 237 239 239 242 242 244 246 244 247 250 248 252 252 251 249 243 236 225 214 208 195 186 178 175 172 173 173 176 179 183 189 195 200 205 208 213 218 221 224 226 228 231 232 234 234 234 234 233 231 228 226 222 219 215 213 210 208 209 209 211 213 215 216 217 218 218 216 214 212 210 208 206 205 205 205 206 208 209 210 213 215 216 219 220 222 223 224 225 226 226 227 226 226 227 227 226 226 226 225 224 223 223 223 223 223 223 223 224 224 225 224 224 224 224 222 221 216 214 212 209 206 203 200 199 198 196 197 198 199 200 203 206 209 212 214 216 218 219 221 222 226 228 230 232 235 238 239 241 244 247 248 249 252 253 253 254 256 258 258 257 256 256 256 254 251 248 234 195 134 115 104 101 100 97 97 95 95 97 102 118 240 261 264 266 267 267 268 268 268 268 268 267 268 268 268 267 266 265 264 263 260 258 254 250 244 235 226 216 207 199 193 189 186 185 184 185 185 186 187 189 190 192 193 193 194 193 193 192 190 189 187 185 183 181 180 179 177 176 176 174 174 175 174 176 177 179 183 190 195 201 208 215 221 224 226 229 231 232 232 232 232 232 230 227 226 222 219 213 209 204 200 195 193 191 190 191 193 192 194 195 195 195 194 194 191 189 187 184 181 177 176 174 174 173 174 174 176 177 179 181 182 184 186 188 189 191 193 194 196 197 199 200 202 205 206 208 210 211 213 215 218 219 221 222 223 224 226 227 229 229 230 231 233 233 233 234 235 235 235 235 236 236 236 237 237 237 238 237 237 238 237 238 237 237 237 237 237 237 237 237 237 238 238 237 238 239 238 239 239 240 240 240 240 240 241 241 241 241 241 241 241 241 241 242 242 242 242 242 242 242 242 242 242 242 243 242 242 242 242 242 242 241 241 240 240 239 239 238 237 237 236 236 235 235 234 234 234 233 233 233 233 233 232 232 232 232 232 232 232 232 232 232 233 233 233 233 233 233 233 233 233 233 233 233 233 233 232 232 232 231 231 231 231 231 230 230 230 230 230 230 230 229 229 229 229 229 228 228 228 227 227 227 226 226 226 226 226 226 226 226 226 226 226 226 225 225 224 223 223 222 222 221 221 220 220 220 219 219 219 219 219 219 218 218 218 218 218 218 218 218 218 218 218 218 218 217 218 217 217 217 217 217 216 216 216 216 216 216 216 216 216 217 217 217 218 218 218 218 218 219 219 218 218 218 218 218 218 217 217 216 216 216 216 215 215 214 214 214 213 213 212 212 211 211 210 210 209 208 207 207 206 205 204 203 202 201 199 198 197 196 195 193 192 191 190 189 189 188 187 187 187 186 186 185 184 184 183 183 182 182 181 180 180 180 179 179 178 178 178 178 177 177 177 176 175 175 174 173 173 173 172 172 172 172 172 172 172 172 172 171 171 171 170 169 169 168 167 165 164 163 162 161 159 158 157 156 155 155 154 154 153 154 153 154 154 154 155 156 157 158 160 161 162 163 165 166 168 169 170 171 172 172 173 173 172 172 171 171 170 170 168 168 167 166 165 164 163 163 161 161 160 159 159 158 157 157 156 156 155 154 155 155 155 155 154 154 154 154 154 154 154 154 154 154 153 152 152 151 151 151 150 149 148 147 145 145 143 142 140 139 139 137 136 134 133 132 131 129 128 127 125 124 123 122 121 118 117 116 114 113 112 111 110 108 107 106 105 103 102 101 99 98 98 96 95 93 93 92 91 89 89 89 89 89 89 91 91 91 92 93 95 95 96 96 98 98 99 99 99 99 99 99 99 99 99 99 98 97 97 97 97 97 97 97 98 98 98 99 99 99 100 100 101
114 117 119 122 125 128 131 134 138 141 147 152 159 164 169 174 181 186 192 195 201 204 210 212 215 216 219 219 220 220 222 222 220 222 222 218 218 222 222 222 223 225 227 229 229 230 232 232 235 236 238 238 241 241 239 242 243 243 244 243 246 248 248 247 241 236 232 221 214 203 191 182 174 171 169 170 170 171 176 181 187 193 198 204 209 213 216 221 224 227 229 232 232 234 234 235 234 234 232 231 228 224 221 217 214 212 210 210 212 213 215 217 218 218 220 219 217 215 212 209 207 204 204 203 202 203 204 206 207 210 212 214 216 219 220 221 223 224 224 224 226 226 226 226 226 225 226 225 225 225 225 223 224 224 224 224 223 223 224 224 225 224 222 221 222 221 218 216 215 212 209 205 204 202 201 202 201 201 202 205 206 208 210 213 214 216 217 220 221 222 224 227 230 231 235 238 240 243 245 247 250 251 254 255 257 259 260 262 262 263 263 263 264 264 265 263 258 227 95 92 92 91 91 91 91 91 92 92 104 157 248 261 264 266 267 267 268 268 268 268 268 269 269 269 269 268 267 267 266 265 263 261 257 253 247 240 232 222 213 206 199 194 191 190 189 188 189 190 191 192 193 193 195 195 194 193 192 191 189 187 184 182 180 178 177 176 176 175 174 174 173 173 172 175 177 179 185 191 197 202 212 218 225 228 231 233 234 235 236 237 237 237 235 232 229 228 224 218 214 210 204 200 198 195 193 193 194 194 195 195 195 195 195 194 192 189 186 182 179 176 174 173 171 171 171 173 174 176 176 177 181 182 184 186 186 187 189 191 193 196 196 199 200 202 205 206 209 210 214 215 217 218 221 221 223 225 227 228 230 229 231 231 233 233 234 234 235 236 235 236 236 237 237 238 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 238 238 238 238 238 238 238 238 239 239 239 239 239 240 240 240 241 241 241 241 241 241 241 241 242 242 241 242 242 242 242 242 242 242 242 242 242 242 242 242 242 241 241 241 240 240 239 239 238 237 237 236 236 235 235 234 234 233 233 233 233 232 232 232 232 232 232 232 231 231 231 231 232 232 232 232 232 233 233 233 233 233 233 233 233 233 232 232 232 232 231 231 231 231 231 230 230 230 230 230 230 230 230 229 229 229 229 228 228 227 227 227 227 227 226 226 226 226 227 227 226 226 226 226 226 225 225 224 223 223 222 222 221 221 220 220 219 219 219 219 219 219 218 218 218 218 218 218 218 218 218 218 218 218 218 218 217 218 217 217 217 217 216 216 216 216 216 216 216 216 216 216 216 217 217 217 218 218 218 218 218 218 218 218 218 218 218 218 217 217 217 216 216 216 215 215 214 214 214 214 213 212 212 211 211 210 210 209 208 208 207 206 205 205 203 202 201 200 198 197 196 195 194 193 192 191 190 189 189 188 188 187 187 186 186 185 184 184 183 183 182 181 180 180 180 180 179 179 179 178 178 178 177 177 176 176 175 175 174 173 173 172 171 171 171 171 171 171 171 171 171 171 171 170 169 168 167 166 164 164 162 161 159 159 158 157 156 155 154 153 153 153 153 153 153 154 155 154 156 157 158 159 160 162 162 165 166 166 168 170 171 172 172 173 173 173 172 172 171 171 170 169 168 167 167 165 165 164 163 162 162 161 160 159 159 158 157 157 157 156 156 156 155 155 155 155 156 156 155 156 156 156 155 155 155 154 154 153 153 153 151 151 150 149 148 146 146 144 143 142 140 139 137 137 136 134 132 132 130 128 127 126 125 124 122 121 118 117 116 114 113 112 111 108 107 107 106 105 103 102 101 99 98 98 96 95 93 93 92 91 91 91 89 89 89 89 91 92 92 92 93 95 95 96 98 97 99 99 99 99 100 100 100 100 100 98 98 98 98 98 98 98 98 98 98 98 98 98 98 99 99 100 100 101
116 117 120 123 125 128 132 135 140 143 148 154 159 166 171 175 183 188 194 198 203 207 212 216 218 221 223 225 225 227 227 227 227 225 225 225 227 227 227 227 228 230 230 232 232 234 234 234 237 237 237 237 238 238 238 239 239 240 240 241 240 241 241 239 237 235 228 218 208 197 191 182 174 167 165 163 164 168 173 179 183 190 197 202 209 212 217 220 224 227 229 231 233 234 234 236 236 234 233 232 228 227 223 219 216 214 212 212 213 215 216 217 219 220 221 219 218 216 212 208 205 203 201 200 200 200 201 203 205 207 209 212 214 216 218 219 221 222 223 224 224 225 225 226 225 225 225 225 225 225 224 224 224 224 224 224 224 223 223 223 224 222 222 221 220 220 218 216 214 213 212 209 208 207 205 205 204 204 205 207 208 210 212 213 215 217 217 220 222 222 224 226 229 231 234 238 241 244 246 248 253 255 259 260 262 263 265 267 269 269 271 271 274 278 280 284 304 353 52 69 78 80 81 85 84 88 87 93 111 197 256 262 265 266 267 267 268 268 269 270 270 270 270 270 270 269 269 268 268 267 265 263 261 257 252 245 238 230 221 213 206 201 198 195 194 193 194 194 195 195 196 196 197 196 195 194 193 189 187 184 181 179 177 175 174 173 172 172 171 171 170 171 172 173 174 179 184 192 199 206 215 223 230 232 236 239 241 241 242 241 241 241 239 238 235 232 228 224 219 215 211 207 203 200 199 198 196 197 197 197 197 197 197 195 192 189 185 182 179 176 173 172 170 169 170 170 172 173 174 176 178 179 181 182 184 186 186 187 189 193 194 196 199 200 204 205 208 211 213 216 217 219 220 222 224 226 227 229 229 230 232 232 233 233 234 234 235 236 236 237 237 237 238 238 238 239 239 239 239 239 239 239 238 238 238 239 238 238 238 238 238 238 238 238 238 238 238 239 239 239 240 240 240 240 240 240 240 240 241 241 241 241 241 241 241 241 241 241 242 242 242 242 242 242 242 242 242 242 242 241 241 241 240 240 240 239 239 238 237 237 236 235 235 234 234 234 233 233 233 233 232 232 232 232 231 231 231 231 231 231 231 231 231 231 232 232 232 232 233 233 233 233 233 233 232 232 232 232 232 231 231 231 231 231 230 230 230 230 230 230 230 230 230 229 229 229 228 228 228 227 227 227 227 227 227 227 227 227 227 227 227 226 226 226 225 225 224 223 223 222 221 221 221 220 220 219 219 219 219 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 217 217 217 217 217 216 216 216 216 216 216 216 216 216 216 217 217 217 217 218 218 218 218 218 218 218 218 218 218 218 218 217 217 216 216 215 215 215 215 214 214 213 213 213 212 211 211 211 210 209 209 208 207 206 205 205 204 203 201 200 199 198 197 195 194 193 192 192 191 190 189 189 188 188 188 187 186 186 186 184 184 183 182 182 181 181 180 180 180 179 179 179 178 178 178 177 176 176 176 175 174 173 172 172 171 171 171 171 171 171 171 171 171 171 170 169 169 168 167 166 165 164 163 161 160 159 157 157 156 156 154 153 152 153 153 153 153 154 154 154 155 156 158 159 160 161 162 164 165 167 168 169 171 172 172 173 173 173 172 173 171 171 170 170 169 167 167 166 165 165 164 163 162 162 161 161 160 159 159 159 158 157 157 157 156 157 157 156 157 157 157 157 157 157 156 156 156 156 155 154 154 153 153 151 151 150 148 147 146 145 144 142 142 140 139 138 136 135 133 132 131 129 128 126 125 124 122 121 119 118 117 114 113 112 111 109 107 107 106 103 102 102 101 99 98 98 96 95 93 93 92 91 91 91 89 89 89 91 91 92 92 93 95 95 95 96 97 97 99 99 99 100 100 100 100 100 100 100 100 100 100 100 98 98 98 98 98 98 98 98 98 99 99 100 100 100
117 119 123 125 128 131 134 138 142 145 150 155 161 166 172 177 183 190 196 201 205 211 215 219 222 223 228 230 232 232 234 234 232 230 232 232 232 232 230 232 232 233 233 233 237 237 237 237 237 237 237 235 237 237 237 236 237 237 238 238 236 237 235 233 231 225 222 216 209 200 190 178 174 168 165 163 164 167 171 176 183 190 196 203 207 212 216 221 223 227 229 232 233 234 235 236 236 235 234 233 231 228 224 221 218 216 214 213 214 216 217 219 220 220 220 219 217 214 211 207 204 201 199 197 197 198 198 200 202 204 207 209 211 214 216 218 219 220 221 223 223 224 224 225 224 225 224 225 224 224 224 224 224 223 223 223 224 224 224 223 223 223 221 220 219 219 216 216 215 214 212 211 210 209 208 208 207 208 209 210 210 211 213 214 215 217 218 220 221 222 224 227 229 231 235 238 241 245 249 251 255 258 262 265 269 271 274 276 276 279 282 285 290 292 302 312 330 4 31 48 60 68 69 72 80 83 86 85 104 240 258 263 262 263 267 267 269 269 269 270 270 271 271 271 271 270 270 270 269 269 267 266 264 260 256 251 244 237 230 222 215 209 205 202 201 200 199 199 200 200 201 200 200 198 196 193 192 188 184 181 178 175 173 172 170 169 169 168 167 167 168 169 169 170 174 179 184 191 201 213 223 229 235 237 241 243 245 244 246 246 246 245 243 242 239 237 233 229 226 224 218 213 210 207 204 203 202 202 201 201 200 198 198 195 192 188 185 182 178 175 172 170 169 169 169 169 170 170 172 175 176 178 178 179 181 182 184 186 187 189 191 194 196 199 201 204 207 210 213 216 218 220 221 222 224 226 228 229 230 230 231 232 233 233 234 235 235 236 237 237 237 238 239 239 239 240 239 240 240 240 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 239 239 239 239 239 240 239 239 240 240 240 240 240 240 241 241 241 241 241 241 241 241 241 241 241 242 242 242 242 242 242 242 242 241 241 241 241 240 240 239 239 238 238 237 236 236 235 234 234 234 233 233 233 232 232 232 232 232 231 231 231 230 230 230 230 230 230 230 231 231 231 232 232 232 232 232 233 233 232 232 232 232 232 232 232 231 231 231 231 231 231 231 231 230 230 230 230 230 229 229 229 228 228 228 227 227 227 227 227 227 227 227 227 227 227 227 227 226 226 225 225 224 223 223 222 221 221 220 220 219 219 219 219 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 217 217 217 217 217 216 216 216 216 216 216 216 216 216 216 216 217 217 217 218 218 218 218 218 218 218 218 218 218 218 217 217 217 217 216 216 215 215 214 214 214 213 213 212 212 211 211 211 210 209 209 208 208 207 206 205 204 203 202 201 199 198 197 196 195 194 193 192 191 191 190 190 189 189 188 188 187 186 186 185 184 183 183 182 182 181 181 180 180 180 180 179 179 178 178 177 177 176 176 175 174 173 172 171 171 171 170 170 170 170 171 171 170 170 169 170 169 167 167 166 165 163 162 160 159 158 157 156 156 155 155 154 153 153 153 153 153 154 154 154 155 156 157 158 159 161 162 163 165 167 168 169 171 171 172 173 174 173 173 174 172 172 171 170 169 168 168 167 166 165 164 164 163 163 162 161 161 160 160 160 159 158 159 158 158 158 159 158 158 158 158 157 157 157 157 158 158 157 156 156 156 154 154 152 151 151 149 148 148 146 145 144 143 141 139 138 137 136 134 132 131 129 128 127 126 124 123 121 119 118 117 114 113 112 111 109 107 107 105 103 102 102 101 99 98 96 95 93 93 93 92 91 91 91 91 89 91 91 91 92 92 93 95 95 96 97 97 97 99 100 100 100 100 100 99 99 101 101 101 101 99 99 99 99 99 98 98 98 98 98 99 99 99 100 100 100
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283 281 278 276 274 273 272 271 271 270 270 269 269 269 268 267 266 266 265 265 264 264 264 264 264 264 265 265 266 267 268 269 270 270 271 272 272 272 272 272 273 273 273 273 273 273 273 273 273 273 273 275 276 276 277 278 280 282 283 283 284 284 284 285 286 286 286 286 286 287 286 286 287 287 287 287 287 288 287 286 286 285 285 284 284 282 282 282 281 280 280 279 278 277 276 276 275 275 274 274 274 274 274 274 275 275 275 276 277 277 277 277 276 276 276 276 275 275 275 275 275 274 274 273 273 273 273 273 272 272 272 272 271 270 269 269 268 267 266 265 263 262 260 259 257 256 254 253 252 251 251 250 250 250 250 250 250 250 250 250 250 250 250 250 250 249 250 250 250 250 250 250 251 251 251 252 252 253 253 254 255 255 256 257 257 258 259 259 260 260 261 262 262 262 262 263 262 262 263 263 262 262 262 262 261 261 260 260 260 259 259 259 259 259 259 260 260 261 262 263 264 265 266 267 268 269 270 271 272 272 273 274 274 274 274 275 275 274 274 273 272 272 270 270 269 267 267 266 265 264 264 263 264 263 264 264 264 263 264 264 264 265 265 265 265 265 265 265 265 266 266 265 266 266 266 266 266 265 264 264 263 263 262 260 259 258 256 256 255 254 253 253 252 252 251 250 250 250 249 249 248 248 247 247 245 245 244 243 242 241 240 239 239 238 237 237 236 236 236 235 235 234 234 234 233 232 231 230 230 228 227 226 225 224 223 221 220 220 218 218 216 215 215 213 212 212 211 210 210 209 209 208 207 207 207 206 206 206 205 205 204 203 203 203 202 201 201 201 200 199 199 198 198 196 196 195 195 194 193 192 192 192 191 191 191 191 190 191 191 191 192 192 192 193 193 193 193 192 193 192 192 191 191 189 188 187 186 186 185 184 183 182 180 179 178 177 177 174 172 172 170 168 166 166 164 162 161 158 157 154 152 150 146 143 140 139 135 132 129 126 123 118 116 114 110 107 102 100 98 93 91 86 84 82 80 78 76 72 70 69 67 65 64 62 60 60 60 58 58 57 56 56 55 54 53 50 49 48 47 45 44 44 42 41 40 39 37 36 35 34 32 32 32 31 30 29 29 27 26 26 26 24 24 23 22 21 21 21 21 20 20 19 20 20 20 20 20 20 20 19 19 19 18 18 17 17 17 16 15 15 13 13 13 12 12 12 11 11 11 10 10 10 9 9 9 9 8 8 8 8 8 7 7 7 6 5 5 4 3 2 1 1 0 360 359 358 357 357 357 357 356 355 356 356 356 356 355 355 355 355 355 355 354 354 354 354 353 353 353 353 352 352 352 352 352 352 352 352 351 351 351 351 350 350 350 349 349 349 348 348 347 347 346 346 345 345 344 344 343 343 343 343 343 342 342 342 342 342 342 342 342 341 341 341 341 341 341 341 340 339 339 338 338 337 337 337 336 336 335 335 335 334 334 333 333 333 334 333 333 333 333 334 334 334 335 335 335 336 336 336 336 337 337 337 337 336 336 336 336 336 336 335 336 335 335 335 335 335 334 334 334 333 333 332 333 332 332 331 331 330 329 328 327 327 325 324 323 322 321 320 318 317 315 313 311 309 307 305 303 300 298 295 292 290 287 285 283 281 279 277 275 274 272 271 270 269 267 266 265 263 262 261 260 259 258 257 257 255 255 254 253 253 252 251 250 250 249 248 248 248 247 247 246 246 246 245 245 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 243 243 243 242 242 242 241 241 240 240 239 239 239 238 238 238 237 237 237
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283 281 279 277 275 273 272 272 271 271 271 271 270 270 270 270 270 268 268 267 267 266 266 266 266 266 267 268 269 270 270 270 271 272 273 273 274 274 274 274 274 274 274 273 274 273 273 273 272 273 273 273 273 274 276 276 277 278 278 279 279 280 280 280 280 280 280 280 280 281 280 280 280 280 278 280 278 278 278 278 278 278 277 277 277 277 277 277 276 276 276 275 275 274 274 273 273 273 272 272 272 272 272 272 272 272 272 272 272 273 273 273 273 273 273 273 273 273 273 272 272 272 272 272 272 271 271 270 270 270 269 269 269 268 267 267 267 266 265 265 264 263 262 262 261 260 259 258 257 256 256 254 254 253 252 252 252 251 251 251 251 251 250 250 250 250 250 250 250 250 250 251 251 252 252 253 253 254 254 255 255 256 257 257 257 258 259 259 260 260 260 261 261 261 261 261 261 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 260 260 261 262 263 264 265 266 267 269 270 271 272 273 274 275 276 276 277 277 277 278 278 277 277 277 277 276 275 275 274 273 272 271 271 270 269 269 268 268 267 267 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 265 265 265 264 264 264 263 262 261 260 260 260 260 259 258 258 257 257 257 256 255 255 254 253 253 252 252 251 250 249 249 248 247 246 246 245 244 243 243 242 242 241 241 240 240 239 238 237 236 235 234 233 232 231 230 228 227 225 224 223 222 221 220 219 218 217 215 214 214 213 212 211 210 209 209 208 208 208 207 206 206 206 205 205 205 205 204 204 204 203 202 202 201 201 200 200 200 199 199 197 198 197 196 196 196 195 195 194 194 194 194 194 194 194 194 194 194 195 195 195 195 196 195 195 195 195 194 192 193 191 190 189 188 188 186 186 184 183 182 181 179 178 178 176 175 175 173 173 171 169 167 166 164 162 160 157 155 152 149 146 143 139 136 135 130 127 123 120 117 113 108 105 101 98 93 91 86 82 79 77 73 71 69 66 64 62 60 59 57 57 55 54 55 54 51 51 51 50 49 47 45 44 44 42 40 40 38 37 35 33 31 31 31 29 28 27 26 26 25 24 24 23 23 21 21 20 19 18 18 17 16 16 15 15 15 14 14 14 13 13 13 13 13 12 12 12 11 10 10 10 9 8 7 7 7 6 6 6 6 5 5 5 5 4 4 4 4 4 3 3 3 3 3 3 2 2 2 2 1 1 0 0 360 359 358 357 356 356 356 355 354 354 353 353 352 352 352 352 352 351 351 352 351 351 351 351 351 351 350 350 351 350 350 349 350 350 349 349 349 349 348 348 348 348 348 348 347 347 347 347 346 346 346 346 345 345 344 344 344 343 343 342 342 341 341 341 340 340 340 340 340 340 340 340 340 340 339 339 339 339 339 338 338 337 337 336 336 336 335 335 334 334 334 333 333 332 332 332 332 331 331 331 331 331 331 331 331 332 332 332 332 332 333 333 333 333 333 333 333 333 333 332 332 332 331 332 332 331 331 331 331 331 331 331 331 330 330 330 330 329 329 328 328 327 326 326 325 324 324 323 322 321 320 319 319 317 316 316 315 313 312 310 308 306 304 302 300 298 295 293 291 290 288 286 284 282 281 279 278 276 275 274 272 271 269 268 267 265 264 263 261 261 259 258 257 256 255 254 253 252 252 251 250 250 249 249 248 247 247 246 246 245 245 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 243 243 243 242 242 242 242 241 241 240 240 240 239 239 238 238 238
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284 280 278 276 274 272 271 271 271 271 271 271 271 271 271 271 271 270 270 270 268 268 268 270 270 270 270 271 272 272 272 273 274 274 275 275 275 275 275 275 275 275 275 275 274 274 274 274 273 274 273 273 273 273 273 274 274 274 276 276 276 277 276 276 275 275 276 276 275 275 275 275 275 275 275 275 274 275 275 274 275 275 275 274 274 274 274 274 274 274 274 274 274 273 273 272 272 272 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 269 269 269 269 268 268 267 267 266 266 265 265 265 265 265 264 264 264 263 263 262 262 260 260 260 258 258 257 257 256 255 254 253 253 253 252 252 251 251 251 251 251 251 251 251 251 252 252 253 253 253 254 254 255 255 255 256 256 257 258 258 259 259 259 259 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 258 259 259 259 259 259 260 260 261 261 262 263 264 265 266 267 269 270 271 272 273 274 275 276 276 277 277 278 278 278 278 278 277 277 277 277 276 276 275 274 274 273 273 272 271 271 270 270 269 269 269 269 268 268 267 267 267 267 267 267 267 267 267 267 267 267 266 266 266 266 266 265 265 265 265 265 264 264 263 263 262 262 262 261 261 261 261 261 261 261 260 259 258 258 257 256 256 255 254 253 252 252 251 250 249 249 248 248 247 247 246 246 245 245 244 243 242 241 240 239 238 236 235 234 232 230 229 228 226 225 224 223 222 220 219 218 217 216 214 214 212 211 210 210 209 208 208 207 207 207 206 206 206 206 205 205 205 205 205 204 204 204 203 203 202 202 201 201 200 200 199 199 198 198 198 198 197 197 197 196 196 196 196 196 196 196 197 197 197 197 197 196 197 196 197 196 196 195 195 195 194 193 192 191 191 190 188 187 186 185 184 183 182 181 181 179 178 178 176 174 173 172 170 168 166 164 161 159 158 155 151 147 144 141 136 135 131 126 124 121 117 112 109 103 99 96 91 89 84 81 77 73 71 69 65 63 61 59 58 56 54 54 53 51 50 49 47 49 49 46 46 45 43 41 40 38 37 36 33 33 32 30 29 28 26 25 24 24 23 23 21 20 20 20 18 18 17 17 17 15 14 14 14 13 13 12 11 11 10 10 9 9 9 8 8 7 6 6 5 5 5 4 3 3 2 2 2 2 1 1 1 1 1 1 1 1 360 360 360 360 360 360 360 359 359 359 359 360 360 359 359 358 358 357 356 356 356 355 354 353 353 352 351 351 351 350 350 349 350 350 349 349 349 349 349 349 349 349 349 349 349 349 348 348 348 348 347 347 347 347 347 347 346 346 346 346 346 346 346 345 345 345 345 345 345 344 344 343 343 343 342 341 341 341 340 340 339 340 339 339 339 339 338 339 339 338 338 338 338 338 337 337 337 336 336 336 335 335 335 334 334 333 333 333 332 332 331 331 331 331 330 330 330 330 330 330 330 330 330 331 331 331 331 331 331 331 331 331 331 330 330 330 330 330 330 330 330 329 329 329 329 329 329 328 329 328 328 328 328 328 327 327 327 326 325 325 325 324 323 322 322 321 320 319 318 318 317 316 316 315 314 312 311 310 308 307 305 304 301 300 298 296 294 292 290 289 288 286 285 283 281 280 278 277 276 275 273 272 270 269 268 266 265 264 262 261 260 259 257 257 256 255 254 253 252 251 251 250 249 248 248 247 247 246 246 245 245 244 244 244 243 243 243 243 243 243 243 243 243 243 243 243 244 244 244 244 244 244 244 244 244 244 244 244 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 245 245 244 244 244 244 244 243 243 243 243 243 242 242 242 241 241 241 240 240 239 239 239 238
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