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264172元 |
| T(n,k)=0..(n+1)*(k+1)-1的排列的(n+1)X(k+1)个阵列的数量,其中每个元素具有定向索引变化0,0,0,1,0-2,-1或-1,-2。 |
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7
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1, 4, 4, 8, 25, 8, 16, 98, 98, 16, 33, 418, 733, 418, 33, 69, 1862, 6017, 6017, 1862, 69, 145, 8007, 50237, 96296, 50237, 8007, 145, 300, 34539, 408698, 1531900, 1531900, 408698, 34539, 300, 624, 149808, 3328825, 23916656, 47277776, 23916656, 3328825
(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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1,2
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评论
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表格开始
....1.......4..........8............16...............33................69
....4......25.........98...........418.............1862..............8007
....8......98........733..........6017............50237............408698
...16.....418.......6017.........96296..........1531900..........23916656
...33....1862......50237.......1531900.........47277776........1432853288
...69....8007.....408698......23916656.......1432853288.......83609564805
..145...34539....3328825.....375202191......43416669841.....4868342507373
..300..149808...27209977....5888212022....1312690666360...283367589816531
..624..648436..222177128...92168640612...39639424508160.16469467179397573
1300.28052501813435208.1442827111989.1196969465424056
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链接
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配方奶粉
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k列的经验值:
k=1:a(n)=a(n-1)+a(n-2)+2*a(n-3)+a
k=2:a(n)=a(n-1)+7*a(n-2)+23*a
k=3:[订单56]
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例子
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n=4k=4的一些解
..7..1..2..3..4....0..8..1..2..3....0..1..2.14..3....0..1.13..2..3
..0.13..6.19..9....5.13.14..7..4...12..5..6..7..4....5..6..7..8..4
..5.10.11..8.14...10..6.12.24..9...10.22.11..8..9...17.10.19.12..9
.22.16.12.17.18...15.11.17.18.19...15.23.17.13.19...15.11.16.18.14
.15.20.21.23.24...20.16.21.22.23...20.16.21.18.24...20.21.22.23.24
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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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