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A196960型 |
| 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,X=0,1,2,3,4时等于4,1,2,0,3 |
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0
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1, 6, 101, 5465, 1210968, 906566345, 2383058555507, 22106903739199918
(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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1,2
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评论
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每0紧挨着0 4,每1紧挨着1 1,每2紧挨着2 2,每3紧挨着3 0,每4紧挨着4 3
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链接
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例子
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n=4的一些解
..0...0...1...1...0...0...0...1...0...1...0...1...0...2...2...0...1
..1..1..0...0...2...1...1...0...0...1...2...0...3...2...2...2...0...1
..0...0...1...0...2...0...0...1...2...0...2...0...2...0...1...1...0...0...0
..0..0..1..0....0..0..0..0....1..2..2..0....0..0..1..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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