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A188147号 |
| T(n,k)=kXk正方形上所有起始位置的n步自空行走次数之和 |
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9
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1, 4, 0, 9, 8, 0, 16, 24, 8, 0, 25, 48, 44, 8, 0, 36, 80, 104, 80, 0, 0, 49, 120, 188, 232, 104, 0, 0, 64, 168, 296, 456, 432, 128, 0, 0, 81, 224, 428, 752, 972, 800, 112, 0, 0, 100, 288, 584, 1120, 1712, 2112, 1248, 112, 0, 0, 121, 360, 764, 1560, 2652, 4008, 4152, 1976, 40
(列表;桌子;图表;参考文献;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...9...16....25....36.....49.....64.....81....100....121.....144.....169
.0.8..24...48....80...120....168....224....288....360....440.....528.....624
.0.8..44..104...188...296....428....584....764....968...1196....1448....1724
.0.8..80..232...456...752...1120...1560...2072...2656...3312....4040....4840
.0.0.104..432...972..1712...2652...3792...5132...6672...8412...10352...12492
.0.0.128..800..2112..4008...6472...9504..13104..17272..22008...27312...33184
0.0.112.1248.4152.8752.14932.22672.31972.42832.55252.69232.84772
.0.0.112.1976..8160.19312..35024..55104..79528.108296.141408..178864..220664
.0.0..40.2640.14520.39792..78168.128688.191068.265280.351324..449200..558908
.0.0...0.3696.26000.82032.175312.303328.464304.657848.883928.1142544.1433696
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链接
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配方奶粉
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经验:T(1,k)=k^2
经验:T(2,k)=4*k^2-4*k
经验:T(3,k)=12*k^2-24*k+8,对于k>1
经验:T(4,k)=36*k^2-100*k+56,对于k>2
经验:T(5,k)=100*k^2-360*k+272,对于k>3
经验:T(6,k)=284*k^2-1228*k+1152,对于k>4
经验:T(7,k)=780*k^2-3960*k+4432,对于k>5
经验:T(8,k)=2172*k^2-12500*k+16096,对于k>6
经验:T(9,k)=5916*k^2-38192*k+55600,对于k>7
经验:T(10,k)=16268*k^2-115548*k+186528,对于k>8
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例子
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3X3的一些n=3解
..1..0..0....0..0..0....0..0..3....0..0..0....0..0..0....0..0..0....0..0..0
..2..0..0....0..3..0....0..0..2....0..3..2....0..1..0....0..0..3....0..0..0
..3..0..0....1..2..0....0..0..1....0..0..1....3..2..0....0..1..2....1..2..3
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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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