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