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A187155号
T(n,k)=在所有起始位置上,主教在kXk板上的巡回赛一次一个空格的n步数
7
1, 4, 0, 9, 4, 0, 16, 16, 0, 0, 25, 36, 20, 0, 0, 36, 64, 64, 8, 0, 0, 49, 100, 132, 92, 0, 0, 0, 64, 144, 224, 248, 72, 0, 0, 0, 81, 196, 340, 476, 388, 56, 0, 0, 0, 100, 256, 480, 776, 904, 456, 16, 0, 0, 0, 121, 324, 644, 1148, 1620, 1588, 544, 0, 0, 0, 0, 144, 400, 832, 1592
抵消
1,2
链接
配方奶粉
经验:T(1,k)=k^2
经验:T(2,k)=4*k^2-8*k+4
经验:T(3,k)=12*k^2-40*k+32对于k>1
经验:T(4,k)=36*k^2-168*k+188,对于k>2
经验:T(5,k)=100*k^2-584*k+808,对于k>3
经验:T(6,k)=284*k^2-1992*k+3316,对于k>4
经验:T(7,k)=780*k^2-6296*k+12024,对于k>5
经验:当k>6时,T(8,k)=2172*k^2-19816*k+42860
例子
表格开始
.1.4..9.16..25...36....49....64.....81....100....121....144....169.....196
.0.4.16.36..64..100...144...196....256....324....400....484....576.....676
.0.0.20.64.132..224...340...480....644....832...1044...1280...1540....1824
.0.0..8.92.248..476...776..1148...1592...2108...2696...3356...4088....4892
.0.0..0.72.388..904..1620..2536...3652...4968...6484...8200..10116...12232
.0.0..0.56.456.1588..3288..5556...8392..11796..15768..20308..25416...31092
.0.0..0.16.544.2328..6172.11576..18540..27064..37148..48792..61996...76760
.0.0..0..0.472.3504.10576.23340..40448..61900..87696.117836.152320..191148
.0.0..0..0.392.4216.17696.43136..83844.136384.200756.276960.364996..464864
.0.0..0..0.168.5472.26912.80392.168104.296708.457848.651524.877736.1136484
4X4的一些n=4解决方案
..0..0..0..1....0..0..1..0....4..0..0..0....0..4..0..0....0..0..1..0
..0..0..2..0....0..2..0..0....0..3..0..0....3..0..1..0....0..2..0..4
..0..3..0..0....0..0..3..0....0..0..2..0....0..2..0..0....0..0..3..0
..0..0..4..0....0..4..0..0....0..0..0..1....0..0..0..0....0..0..0..0
关键词
非n,
作者
R.H.哈丁2011年3月6日
状态
经核准的

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