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| A196786号 |
| T（n，k）=n X k 0..4个数组的数量，每个元素X等于其水平和垂直邻域的数量，等于2,4,3,0,1，其中X=0,1,2,3,4。 |
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7
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1, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 7, 17, 7, 1, 1, 17, 39, 39, 17, 1, 1, 41, 135, 145, 135, 41, 1, 1, 99, 427, 797, 797, 427, 99, 1, 1, 239, 1351, 3569, 6137, 3569, 1351, 239, 1, 1, 577, 4319, 17175, 40749, 40749, 17175, 4319, 577, 1, 1, 1393, 13715, 81389, 289761, 404589
(列表;桌子;图表;参考;听;历史;文本;内部格式)
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抵消
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1,8
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评论
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每个0紧挨着0 2，每个1紧挨着1 4，每个2紧挨着2 3，每个3紧挨着3 0，每个4紧挨着4 1。
表格开始
.1....1.....1.......1........1..........1............1..............1
.1....1.....3.......7.......17.........41...........99............239
.1....3....17......39......135........427.........1351...........4319
.1....7....39.....145......797.......3569........17175..........81389
.1...17...135.....797.....6137......40749.......289761........2025511
.1...41...427....3569....40749.....404589......4216301.......43457133
.1...99..1351...17175...289761....4216301.....65282256......993629439
.1..239..4319...81389..2025511...43457133....993629439....22331701461
.1..577.13715..385231.14215709..448071435..15177736646...503549631381
.1.1393.43607.1829101.99646153.4621262139.231779144185.11344988022025
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链接
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例子
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n=6，k=4的一些解
..0..0..0..0....0..0..0..0....0..0..0..0....0..0..0..0....0..0..3..0
..0..3..0..0....0..3..0..3....0..3..0..3....3..0..3..0....0..0..0..3
..0..3..0...0...0..3..0...0...0...3...0...0...0...3...0...0...0...0...0...0...0...3...0
..3..0..0..0....3..0..0..0....0..0..0..0....3..0..0..0....0..0..3..0
..0..0..0..3....0..0..0..3....0..0..0..3....0..0..0..0....0..0..0..3
..0..3..0..0....0..3..0..0....0..0..3..0....0..0..0..0....0..0..0..0
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交叉参考
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作者
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经核准的
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