搜索: 编号:a267915
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A267915型
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| 4Xn 0..2数组的数量,其中每行中的每个重复值都不等于上一个重复值,每列中的每个值都等于上一次重复值,并且新值以行-主顺序引入。 |
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13, 938, 43972, 2331981, 104491831, 4817531571, 207508204575, 8960112001163, 375426257575299, 15673406360156331, 644971612069289479, 26434347183210422659, 1075438596218448452443, 43616300555346348016639
(列表;图表;参考;听;历史;文本;内部格式)
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1,1
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链接
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例子
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n=3的一些解
..0..0..1....0..1..0....0..0..1....0..1..0....0..1..0....0..1..2....0..1..2
..1..2..0....0..2..0....2..1..2....0..0..1....0..2..0....2..2..1....2..0..0
..0..2..2....1..1..0....0..2..1....2..0..2....0..0..2....0..1..2....1..0..0
..0..1..0....2..2..1....0..1..2....1..0..2....2..1..1....0..1..0....2..1..1
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交叉参考
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关键字
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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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