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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 3 3 3 2 3 3 3 3 4 4 5 6 6 6 7 8 8 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 9 12 13 14 16 19 23 24 25 24 24 24 24 24 21 18 15 13 10 8 7 13 16 13 11 9 8 7 6 5 4 4 3 3 2 2 2 2 2 2 2 2 1 1 1 1 1 2 2 2 2 2 2 2 2 2 1 1 0 1 1 4 6 8 8 8 8 7 7 8 8 10 11 12 12 11 11 10 10 10 9 8 6 3 1 0 0 0 1 4 7 10 9 7 8 8 7 7 7 6 5 5 4 4 5 7 10 14 16 18 19 18 14 9 4 5 6 5 5 5 6 8 9 9 9 8 7 7 7 8 8 9 9 8 8 8 8 7 5 6 7 7 7 7 6 4 3 2 6 9 13 15 17 14 11 11 10 9 10 10 10 8 6 6 8 18 26 26 24 18 15 13 15 19 27 31 32 28 22 19 16 16 17 19 20 22 24 26 27 26 26 24 21 20 20 20 20 20 20 19 18 18 18 18 19 19 18 18 20 22 22 22 20 18 16 16 17 18 18 17 15 12 9 7 7 7 8 7 6 5 4 4 4 4 5 6 8 9 10 11 11 10 10 9 9 11 16 24 24 23 21 22 25 30 33 34 34 34 34 33 36 40 48 54 57 57 54 49 44 44 46 49 50 50 47 46 48 54 62 66 69 68 65 62 62 61 63 64 64 64 64 66 68 71 73 74 73 71 70 70 76 85 100 108 116 110 105 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 4 5 6 6 6 7 8 8 9 9 9 8 8 8 8 7 7 7 6 6 7 11 13 14 14 14 16 18 22 24 25 25 25 26 26 25 24 20 18 15 13 11 9 11 18 18 15 13 10 9 8 6 5 4 3 3 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 2 1 1 1 1 2 2 2 2 1 3 5 8 11 12 12 11 10 9 8 8 8 8 9 10 10 10 10 9 9 8 8 7 5 3 1 0 0 0 1 2 4 5 8 9 6 5 7 7 6 6 5 5 6 8 12 16 18 20 19 17 13 11 9 11 9 5 5 6 6 7 8 10 10 11 11 8 6 6 6 7 8 8 8 8 8 8 8 6 5 6 7 7 7 7 4 2 4 7 11 13 15 14 13 12 12 13 13 13 14 12 9 7 4 6 10 22 28 29 25 20 19 18 20 24 31 31 31 27 23 20 18 17 17 18 19 20 21 20 17 17 16 16 16 16 16 15 14 13 12 11 11 11 12 12 13 13 13 14 15 16 16 15 13 11 9 11 12 13 13 11 8 6 4 4 6 7 10 7 4 3 3 3 4 5 6 8 9 10 10 11 12 12 12 12 13 15 20 25 23 21 19 19 21 28 33 35 35 34 34 34 38 43 51 56 59 57 53 48 45 45 47 50 51 52 50 49 49 53 58 62 63 62 59 56 58 60 62 63 62 61 60 63 66 72 76 79 78 76 74 75 81 91 103 102 101 94 88 82 78 76 80 86 92 96 98 97 96 95 95 97 96 92 86 83 88 95 105 112 118 118 119 122 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nan nan nan nan 8 9 9 9 9 9 9 9 8 8 7 7 7 7 9 14 16 15 16 16 19 21 24 25 25 25 26 27 27 25 22 19 17 15 13 11 9 14 21 19 16 14 11 10 8 6 5 4 4 3 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 2 2 2 2 3 5 6 9 10 11 10 10 9 8 8 8 8 8 9 10 10 10 9 8 8 8 8 7 6 5 3 2 1 1 2 3 4 5 5 5 3 4 6 6 6 5 5 5 8 11 15 19 21 22 21 17 13 13 12 12 10 6 6 6 7 7 9 10 12 11 10 7 6 5 6 6 7 8 8 8 8 8 7 5 5 7 8 8 8 7 5 6 10 11 11 13 13 10 9 10 12 14 15 15 14 12 9 6 5 8 13 24 28 28 24 21 21 23 26 30 34 32 29 26 23 20 18 17 17 17 17 16 14 10 5 3 4 7 9 10 9 7 6 5 4 4 4 5 6 7 7 7 9 10 12 12 11 10 8 6 5 6 8 10 9 8 6 4 4 4 6 8 10 7 5 3 3 4 6 7 8 9 10 10 11 12 12 12 13 14 16 18 22 24 22 20 17 18 20 24 29 33 34 34 35 36 40 46 54 58 61 58 55 50 49 49 49 49 49 48 47 45 44 47 50 54 56 58 58 58 61 64 66 64 62 59 56 58 61 65 67 67 66 65 66 68 74 79 84 80 77 74 74 76 76 76 77 78 82 86 90 89 86 82 79 76 81 87 83 83 94 106 119 126 130 123 122 125 120 113 109 106 107 105 104 99 96 93 94 98 105 112 114 116 117 113 105 95 84 76 67 58 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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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 7 7 10 14 15 16 16 16 17 19 23 24 25 25 26 27 27 28 26 23 20 17 16 14 12 14 14 18 22 19 16 14 12 10 8 7 6 4 4 3 2 2 2 2 1 1 1 1 1 0 1 1 1 1 1 1 0 0 0 0 1 1 2 2 2 3 4 5 6 7 7 7 7 6 6 6 6 6 6 7 8 8 8 8 8 8 8 8 8 8 7 6 4 4 4 6 8 9 8 7 5 4 6 7 6 5 4 5 6 9 12 13 15 16 20 23 23 21 17 13 8 7 6 6 6 7 8 8 8 8 8 7 6 5 5 5 6 6 7 8 9 9 8 6 5 6 9 9 9 9 9 7 9 13 10 8 9 8 6 7 9 10 11 12 13 12 10 8 7 8 11 16 22 23 24 22 21 23 27 32 35 36 31 27 24 20 17 17 17 18 16 14 10 6 2 0 0 2 4 5 5 4 2 1 0 0 1 2 3 4 4 5 6 8 10 11 11 10 7 5 5 5 6 7 8 8 8 7 6 6 6 5 5 4 4 4 4 4 5 7 8 9 9 9 10 10 11 11 11 13 15 17 20 23 23 21 19 17 17 19 22 27 32 34 36 37 38 41 47 55 58 60 59 57 52 51 50 48 47 46 45 44 42 40 41 44 48 54 60 63 65 69 71 72 69 65 60 57 57 57 58 56 54 54 54 56 58 61 62 62 59 60 63 69 74 74 74 74 76 80 87 92 93 90 85 80 74 71 74 89 104 118 122 127 133 138 138 133 128 124 120 118 117 115 110 104 97 91 90 95 103 112 120 123 124 123 118 112 102 93 88 80 67 74 86 85 85 90 97 105 107 105 95 85 74 66 59 59 61 67 73 80 82 84 80 77 72 68 62 60 57 56 57 59 61 63 66 69 72 72 72 68 65 63 64 70 74 77 82 87 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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7 6 5 4 4 3 3 2 2 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 2 2 2 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 6 6 7 7 7 7 8 8 8 8 7 7 8 10 14 14 14 12 11 9 8 10 11 10 9 8 7 8 10 10 10 9 10 12 16 19 19 17 12 6 6 5 6 6 7 7 7 6 5 5 4 4 4 4 4 5 5 6 7 8 8 7 6 5 8 10 11 11 12 10 7 8 8 7 7 8 7 6 6 6 7 9 10 10 10 9 9 9 11 14 16 19 19 19 19 21 24 31 37 40 39 31 26 21 18 16 17 17 18 16 12 7 3 1 0 0 2 3 3 3 2 1 0 0 1 3 4 5 6 6 7 7 9 10 11 11 10 9 7 6 6 6 6 6 7 7 7 7 6 4 2 2 2 3 4 5 5 6 7 7 8 8 8 9 10 10 10 10 12 15 19 22 23 22 20 18 17 18 20 23 28 33 35 37 38 40 44 50 57 59 60 58 56 54 52 50 48 46 45 45 44 41 39 40 43 48 55 61 66 70 74 75 76 72 68 62 58 55 52 50 48 48 49 50 52 53 53 52 51 51 56 62 68 73 71 71 71 76 83 92 98 101 98 91 84 78 75 77 86 106 130 137 143 146 146 144 139 133 131 129 128 124 119 110 102 97 94 94 101 110 118 125 128 129 128 120 112 102 95 93 93 94 94 94 94 98 104 110 116 110 102 90 79 68 65 64 69 75 82 87 91 87 84 80 76 73 70 68 67 67 67 68 69 71 72 75 78 81 82 83 80 76 70 71 76 79 82 87 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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