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A197935号 |
| 对于x=0,1,2,3,4,5,6,每个元素x等于其邻域数等于3,4,1,2,0,2的nXnXn 0..6三角形阵列的数量 |
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0
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1, 2, 8, 42, 552, 10409, 368588, 25699381, 2989477610, 641763099077
(列表;图表;参考;听;历史;文本;内部格式)
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偏移
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1,2
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评论
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每0紧挨着0 3,每1紧挨着1 4,每2紧挨着2 2,每3紧挨着3 2,每4紧挨着4 1,每5紧挨着5 0,每6紧挨着6 2
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链接
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例子
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7X7X7的所有值都为0到6的一些解决方案
........0..............0..............0..............0..............0
.......0.2............0.0............0.0............0.0............0.0
......1.2.2..........0.5.0..........0.5.0..........0.5.0..........0.5.0
…..0.4.1.3…..0.0.1.1…..1.1.0.0…..1.1.0.0…..0.0.1.1
....0.1.1.2.2......2.2.1.4.0......1.4.0.2.2......0.4.1.2.2......0.2.2.4.1
...0.5.0.2.6.2....2.6.2.1.2.0....0.2.1.2.6.2....0.2.1.2.6.2....0.2.6.2.1.2
..0.0.0.0.2.2.0..0.2.2.3.2.2.0..0.2.2.3.2.2.0..0.2.2.3.2.2.0..0.0.2.2.3.2.2
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交叉参考
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关键词
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非n
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作者
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状态
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经核准的
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