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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 7 7 7 7 8 8 8 9 9 9 10 10 10 11 12 13 14 14 16 18 19 21 23 26 29 32 35 37 39 41 42 43 43 42 41 40 37 34 31 28 26 23 21 19 17 15 14 13 13 12 12 12 12 16 21 20 20 19 18 16 13 10 9 8 9 11 12 14 16 17 18 19 21 24 25 23 14 8 7 16 32 18 13 18 24 26 18 9 14 18 13 11 9 7 6 7 8 3 0 0 0 0 0 0 0 11 27 21 16 24 26 22 13 2 1 0 0 0 0 3 9 13 18 28 27 17 8 2 1 0 0 0 0 0 0 2 6 13 14 19 17 13 5 5 9 6 0 1 1 0 2 6 7 6 4 3 2 1 0 1 3 6 13 30 30 23 11 2 1 0 0 0 0 1 1 4 4 2 3 5 2 1 0 0 0 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 1 2 3 3 4 6 5 3 1 0 0 2 3 7 12 16 24 32 29 25 21 25 31 32 29 21 16 13 14 16 16 14 10 6 1 6 9 7 7 7 7 6 6 5 4 6 9 8 7 5 4 2 4 9 8 7 5 4 2 3 4 7 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 8 6 3 2 1 0 0 0 1 4 6 5 2 0 0 0 0 0 0 1 2 2 2 2 2 3 5 7 8 8 8 9 10 10 9 7 5 3 2 2 2 2 3 3 4 5 7 10 12 13 12 10 9 10 15 19 21 23 25 25 24 23 22 21 23 24 26 26 27 31 34 36 38 39 41 43 44 45 46 45 43 41 40 40 38 36 31 27 24 23 23 23 23 23 24 26 26 26 26 24 24 22 18 15 13 14 16 21 26 31 32 31 28 25 23 19 15 16 19 22 24 28 28 28 28 27 26 26 27 28 29 29 28 27 27 27 27 27 26 24 22 20 20 19 18 17 15 15 18 20 21 18 15 13 14 18 22 25 22 17 13 10 9 10 12 14 14 11 10 9 8 8 7 7 6 6 6 5 5 4 3 3 2 2 2 4 6 9 11 13 13 13 15 17 21 22 21 20 20 24 31 38 44 49 46 44 39 34 29 26 23 22 23 24 24 25 30 34 37 36 34 30 26 22 18 13 9 6 6 6 7 8 9 9 10 12 18 25 33 40 45 47 45 41 37 39 45 56 68 79 84 86 81 74 68 65 64 66 69 72 74 74 71 70 73 76 77 73 68 61 54 48 43 41 40 35 26 26 29 35 44 56 70 83 90 94 95 92 86 80 75 72 70 68 66 63 62 61 60 59 59 60 62 63 65 67 69 71 72 72 72 70 68 66 64 60 54 46 32 20 11 6 4 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 11 12 13 14 14 15 15 16 17 17 18 19 20 22 23 25 28 32 34 37 40 42 45 46 48 49 49 48 46 44 41 38 34 31 28 26 24 22 19 18 17 16 15 14 20 24 24 25 24 23 22 21 18 12 9 9 10 11 13 14 16 17 18 19 20 19 19 22 23 21 20 18 19 23 23 18 14 17 26 20 16 19 14 6 6 7 6 5 5 3 0 0 0 0 0 0 0 0 17 28 21 22 30 24 15 7 0 0 0 0 0 0 0 0 0 4 11 11 8 6 3 0 0 0 0 0 0 2 6 12 21 13 5 2 1 0 7 13 4 1 3 4 4 5 7 10 10 7 5 4 2 2 9 12 13 15 20 20 18 10 4 0 0 0 1 4 10 8 4 4 3 2 2 0 0 0 0 0 1 2 3 2 1 0 0 0 0 0 0 0 0 0 0 2 4 4 4 4 3 1 0 0 2 3 5 6 7 16 24 23 23 21 19 15 18 22 26 26 21 14 9 4 2 1 1 0 0 0 3 5 6 4 3 3 3 1 1 1 4 8 7 5 2 1 0 2 5 12 11 6 4 2 2 2 2 2 0 0 0 0 0 0 0 1 4 5 3 2 0 0 0 0 0 0 4 9 9 8 4 2 0 0 0 0 1 3 5 6 3 1 0 0 0 1 1 2 3 3 3 3 3 4 6 8 10 12 12 12 13 12 10 6 4 2 1 0 0 1 1 2 4 6 8 11 13 14 13 12 11 12 13 21 27 29 30 30 27 25 23 23 25 25 26 26 27 30 33 36 38 40 41 43 44 44 43 43 42 40 38 37 35 32 28 24 22 22 22 21 20 20 20 20 22 23 26 27 28 28 26 22 18 15 15 17 22 27 32 35 34 25 17 20 21 21 24 29 29 29 28 27 28 28 28 28 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