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| A232520型 |
| （5+1）X（n+1）0..2数组的数量，每个元素都紧邻其自身，在水平、对角或反对角线范围内为正负一，且相邻元素不相等 |
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1
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28, 3052, 1344, 145682, 64290, 7059918, 3267824, 342080372, 164573398, 16574068036, 8286633666, 803051212486, 416590808466, 38909815282520, 20916002463392, 1885291607431678, 1048847985892576, 91348421012547690
(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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链接
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配方奶粉
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经验公式：a（n）=46*a（n-2）+a（n-3）+184*a（n-4）+21*a（n5）-3129*a（6-6）-1083*a（7-7）-3837*a（8-8）-5042*a（-n9）+64552*a（-10）+42441*a（-11）-10740*a（-12）+85083*a 17）+990947*a（n-18）+2531329*a（n-19）-2663947*a+3874611*a（n-25）+231546*a+12960*a（n-40）-2700*a（-n41）+3600*a（n-42）
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例子
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n=5的一些解
..1..0..1..2..1..0....2..1..0..1..2..1....1..0..1..0..1..2....1..2..1..2..1..0
..1..2..1..2..1..2....2..1..0..1..0..1....1..2..1..2..1..2....1..0..1..2..1..0
..1..0..1..0..1..0....0..1..2..1..2..1....1..0..1..2..1..0....1..0..1..0..1..2
..1..2..1..2..1..0....2..1..2..1..2..1....1..2..1..0..1..0....1..2..1..0..1..2
..1..2..1..0..1..0....0..1..0..1..0..1....1..0..1..2..1..0....1..0..1..2..1..0
..1.0..1..2..1..2...0..1..2..1..2..1..1...2..1..0..1..0...0...0...1...1...2..1..2..1..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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