搜索： 编号：a240321
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A240321型
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| T（n，k）=没有元素等于2的nXk 0..3数组的数量加上左边元素的和或两个元素的和加上上面元素的和或者零加上西北方向对角元素的和，模4 |
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6
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2, 2, 2, 4, 4, 4, 4, 18, 18, 4, 8, 44, 172, 44, 8, 8, 184, 866, 866, 184, 8, 16, 444, 7326, 8456, 7326, 444, 16, 16, 1826, 35042, 143682, 143682, 35042, 1826, 16, 32, 4388, 291982, 1352558, 4934092, 1352558, 291982, 4388, 32, 32, 18022, 1387224, 22643786
(列表;桌子;图表;参考;听;历史;文本;内部格式)
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偏移
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1,1
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评论
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表格开始
..2.....2........4...........4..............8...............8...............16
..2.....4.......18..........44............184.............444.............1826
..4....18......172.........866...........7326...........35042...........291982
..4....44......866........8456.........143682.........1352558.........22643786
..8...184.....7326......143682........4934092........92600224.......3120733284
..8...444....35042.....1352558.......92600224......3462370700.....233738937688
.16..1826...291982....22643786.....3120733284....233738937688...31675283550406
.16..4388..1387224...211572262....58052954898...8672268288766.2350783897073214
.32.18022.11520638..3529400774..1946100075968.582902538705858
.32.43300.54650290.32917918872.36103692985126
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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）=2*a（n-2）
k=2:a（n）=12*a（n-2）-24*a（-n4）+31*a（n-6）-16*a（n8）
k=3:【订单48】
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例子
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n=4k=4的一些解
..3..3..1..3....1..1..3..1....3..3..3..1....3..3..1..3....3..3..1..3
..3..0..0..0....1..0..2..2....3..2..0..0....3..0..0..2....3..0..2..2
..1..0..2..0....3..0..0..2....3..0..2..2....1..0..0..0....1..0..2..2
..3..0..0..3....1..2..2..2....1..2..0..0....3..2..1..1....3..2..1..2
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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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