搜索： 编号：a239194
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239194元
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| T（n，k）=无元素的nXk 0..4数组的数量等于其左侧元素之和或其上方元素之和，模5 |
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4, 12, 12, 40, 120, 40, 128, 1276, 1276, 128, 416, 13128, 43648, 13128, 416, 1344, 136684, 1436268, 1436268, 136684, 1344, 4352, 1416192, 47885992, 151351888, 47885992, 1416192, 4352, 14080, 14700364, 1588084496, 16147220164, 16147220164
(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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1，1
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评论
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表格开始
.....4.........12.............40.................128.....................416
....12........120...........1276...............13128..................136684
....40.......1276..........43648.............1436268................47885992
...128......13128........1436268...........151351888.............16147220164
...416.....136684.......47885992.........16147220164...........5513429365240
..1344....1416192.....1588084496.......1713928533440........1872818978720764
..4352…14700364…52771184780…182266933113924…6373841237000005952
.14080..152485288..1752250223616...19369216287602148...216766214761274933980
.45568.1582134540.58199143332448.2058887399348279616.73739429314877219107168
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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-1）+4*a（n-2）
k=2:[顺序7]
k=3:[顺序32]
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例子
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n=3k=4的一些解
..1..2..4..3....1..2..2..1....1..2..2..3....1..2..1..1....1..2..2..3
..3.1.3.4.4.4.1.4.2.2.2.2.4.3.2.2.2.2.0.0.4.3.3.3.3.3.3.4.3.1.0.2.2.2.2.2.3.3.3.1.2.2.2
..2..4..3..3....2..4..0..0....2..0..3..3....1..3..3..1....2..4..4..3
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交叉参考
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关键词
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