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| A197343号 |
| n X n 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，当X=0,1,2,3,4时，等于3,3,1,0 |
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0
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1, 1, 18, 441, 17577, 2036994, 617973077, 434261782615, 734428231903592
(列表;图表;参考;听;历史;文本;内部格式)
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抵消
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1,3
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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 3，每个2紧挨着2 1，每个3紧挨着3 1，每个4紧挨着4 0
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链接
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例子
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某些解包含n=4的所有值0到4
..0..0..2..1....0..0..0..0....0..1..3..1....0..0..0..0....1..2..0..0
..0..0..1..3....0..0..4..0....0..0..1..2....0..4..0..0....3..1..0..0
..0..4..0..1....2..1..0..0....0..4..0..0....0..0..1..2....1..0..4..0
..0..0..0..0....1..3..1..0....0..0..0..0....0..1..3..1....0..0..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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