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A203330型 |
| T(n,k)=行和列总和不变的nXk 0..2数组的数量 |
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8
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3, 6, 6, 10, 32, 10, 15, 133, 133, 15, 21, 510, 1510, 510, 21, 28, 1792, 15300, 15300, 1792, 28, 36, 6050, 143690, 423595, 143690, 6050, 36, 45, 19641, 1274165, 10809576, 10809576, 1274165, 19641, 45, 55, 62471, 10806894, 261192161, 759320283
(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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1,1
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评论
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表格开始
..3......6........10...........15............21............28............36
..6.....32.......133..........510..........1792..........6050.........19641
.10....133......1510........15300........143690.......1274165......10806894
.15....510.....15300.......423595......10809576.....261192161....6027116491
.21...1792....143690.....10809576.....759320283...50493863772.3215213994114
.28…6050…1274165…261192161…50493863772.9306918766618
.36..19641..10806894...6027116491.3215213994114
.45..62471..88697732.134485617080
55.194925.709273098
.66.601743
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链接
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例子
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n=5k=3的一些解
..2..0..2....0..1..2....0..0..2....1..1..1....2..0..0....2..0..1....0..0..0
..1..1..2....0..2..1....1..2..0....1..0..2....0..1..2....0..2..2....0..1..2
..0..2..2....2..2..2....1..2..0....1..2..2....1..0..2....1..1..2....1..0..2
..0..2..2....2..2..2....2..0..2....1..2..2....2..2..0....2..1..2....2..0..1
..0..2..2....2..2..2....2..2..2....1..2..2....0..2..2....1..2..2....0..2..1
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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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