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| A197164号 |
| nX5 0..4阵列的数量，其中每个元素x等于其水平和垂直邻居的数量，等于3,2,1,4,0，x=0,1,2,3,4 |
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1
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4, 104, 1489, 21826, 331406, 5021137, 76504483, 1160102790, 17605551567, 267441999728, 4060960996702, 61654151235887, 936161404082139, 14215009257449597, 215837797323357413, 3277242369403821064
(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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1,1
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评论
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每个0紧挨着0 3，每个1紧挨着1 2，每个2紧挨着2 1，每个3紧挨着3 4，每个4紧挨着4 0
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链接
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例子
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n=4的一些解
..0..2..1..0..0....0..1..2..0..1....0..2..1..0..1....0..0..2..1..0
..0..1..0..2..1....0..1..1..1..2....0..1..0..1..2....0..0..1..0..0
..0..0..1..1..0....0..2..1..0..0....0..1..0..0..0....0..0..0..0..0
..0..1..2..0..0....1..2..1..0..0....1..2..0..0..0....1..2..1..0..0
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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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