搜索： 编号：a186612
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A186612号
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| 每6 X 6个子块与每个水平和垂直相邻的6 X 6子块进行交换的（n+5）X 7二进制数组的数量。 |
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78654, 3201, 5072, 25852, 137138, 451621, 955892, 1448220, 1759720, 1877180, 1901280, 1907684, 1913192, 1918708, 1924488, 1935913, 1995810, 2261835, 3001848, 4341477, 6086182, 7974728, 9935846, 12109496, 14762642, 18020920, 21690054
(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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1,1
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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：当n>25时，a（n）=a（n-1）+a（n-4）-a（n-5）+a。
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例子
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9 X 7的一些解决方案
..0..0..0..0..1..0..0....0..0..0..0..0..1..0....1..0..0..0..0..0..0
..0..0..0..0..0..0..0....0..0..0..1..0..0..1....0..0..0..0..0..0..0
..0..0..0..0..0..0..0....0..0..0..0..0..0..0....0..0..0..0..0..0..0
..0..0..0..0..0..0..0....0..0..0..0..0..0..0....0..0..0..0..0..0..0
..0..0..0..0..0..0..0....0..0..0..0..0..0..0....0..0..0..0..0..0..0
..0..0..0..0..0..0..0....0..0..0..0..0..0..0....0..0..0..0..0..0..0
..0..0..0..0..0..0..0....0..0..0..0..0..0..0....0..0..0..0..0..0..0
..1..1..1..0..0..0..0....0..0..0..0..0..0..0....0..1..0..1..0..0..0
..0..1..1..1..0...0...0..1..1...0...1...0...0...0...0...0...0...0...0...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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