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A203022号 |
| T(n,k)=相邻水平和垂直元素对和等于0..2nk-n-k-1中所有值的nXk非负整数数组的数量(每个值正好一次) |
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2
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0, 1, 1, 2, 8, 2, 4, 36, 36, 4, 12, 544, 3216, 544, 12, 44, 12700, 257664, 257664, 12700, 44, 176, 431432, 69822004, 464458656, 69822004, 431432, 176, 768, 17482140
(列表;桌子;图表;参考;听;历史;文本;内部格式)
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抵消
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1,4
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评论
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表格开始
...0......1........2.........4.......12.....44......176.768
...1......8.......36.......544....12700.431432.17482140
...2.....36.....3216....257664.69822004
...4....544...257664.464458656
..12..12700.69822004
..44.431432
.176
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链接
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例子
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n=3k=3的一些解
..4..5..6....0..3..1....0..2..7....7..3..6....1..5..6....1..0..0....8..2..4
..1..3..4....0..7..4....0..1..4....0..1..5....1..0..4....9..2..6....1..0..0
..0..0..2....1..1..5....4..6..2....0..2..3....8..0..3....0..3..1....4..3..8
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交叉参考
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关键词
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作者
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状态
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经核准的
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