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A211599型 |
| 集合{t,u,v在0,1}((x[i+t]+x[j+u]+x[k+v])*(-1)^(t+u+v))中的n+1元素i=1..n+1的-2..2数组x(i)的数量,每个i,j,k有两个、四个、五个、六个、七个或八个不同的值 |
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1
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24, 108, 398, 1378, 4458, 13916, 42036, 124830, 364224, 1054104, 3021982, 8631468, 24531936, 69625326, 197129902, 558033010, 1578078446, 4464721270, 12628681890, 35747573656, 101207342666, 286778663632, 812918632000, 2306299075524
(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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链接
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例子
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n=5的一些解
..2...-2...-2...-1...-2...-1...-2....2...-1....0....1...-2....2....2....0....0
.-1...-2....1....1....2...-1...-1....1....2...-2...-2...-2...-1....0...-1...-1
..1....0...-1....2...-2....1...-2...-2....1...-2...-2...-2....2...-2....2...-2
..2...-1...-1...-1....0...-2...-2....1....0....0....1...-1....2...-1....2...-1
..2...-1...-1....1...-2...-1....1....2...-1...-1...-2....0....2...-2....1....2
.-1...-2...-1....2...-2...-2....2....2....0...-1....0...-2....2...-1....2...-1
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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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已批准
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