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第页1
T（n，k）=nXk 0..4个数组的数量，每个元素x等于其水平和垂直邻域的数量，x=0,1,2,3,4，等于4,1,0,2,3
+10
7
1, 2, 2, 4, 11, 4, 6, 38, 38, 6, 12, 136, 210, 136, 12, 22, 496, 1416, 1416, 496, 22, 40, 1792, 9199, 18060, 9199, 1792, 40, 74, 6440, 60206, 220433, 220433, 60206, 6440, 74, 136, 23306, 393585, 2711711, 5039158, 2711711, 393585, 23306, 136, 250, 84180
评论
每个0紧挨着0 4，每个1紧挨着1 1，每个2紧挨着2 0，每个3紧挨着3 2，每个4紧挨着4 3
表格开始
...1......2.........4...........6.............12................22
...2.....11........38.........136............496..............1792
...4.....38.......210........1416...........9199.............60206
...6....136......1416.......18060.........220433...........2711711
..12....496......9199......220433........5039158.........115982718
..22...1792.....60206.....2711711......115982718........4998342821
..40...6440....393585....33344883.....2668162530......215125975535
..74..23306...2575161...410312728....61397041229.....9264434681345
.136..84180..16853437..5047886243..1412800280934...398999272140802
.250.303664.110272832.62090427845.32510004942226.17183027304906341
例子
n=6 k=4的一些解
..0..0..0..0....0..0..0..2....0..0..0..0....0..0..0..0....0..0..0..0
..0..0..0..0....0..0..0..0....0..0..0..0....0..0..1..0....0..0..0..2
..2..0..0..0....1..2..1..1....0..1..1..0....1..0..1..0....2..0..0..1
..2..0..1..2....1..0..0..2....1..0..0..0....1..2..0..0....1..2..2..1
..0..0..1..0....0..0..0..0....1..2..1..0....0..1..0..0....1..0..0..2
..1..1..0..0....0..2..2..0....0..0..1..0....0..1..2..0....0..0..0..0
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