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(来自的问候整数序列在线百科全书!)
A259770型 T(n,k)=(n+2)X(k+2)0..1阵列的数量,每个3X3子块具有顺时针周长模式00000001或00000101 6
32, 49, 49, 104, 87, 104, 201, 167, 167, 201, 376, 299, 256, 299, 376, 745, 564, 385, 385, 564, 745, 1494, 1086, 612, 451, 612, 1086, 1494, 2897, 2045, 1108, 474, 474, 1108, 2045, 2897, 5610, 3870, 1708, 835, 400, 835, 1708, 3870, 5610, 11065, 7371, 2700, 872 (列表;桌子;图表;参考;;历史;文本;内部格式)
偏移
1,1
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表格开始
……32…49…104…201.376…745.1494.2897.5610.11065.21780.42461.82984.162977
....49....87..167..299.564.1086.2045.3870.7371.14001.26647.50766.96574.183815
...104...167..256..385.612.1108.1708.2700.4660..7378.11350.19232.31280..48032
...201...299..385..451.474..835..872..968.1532..1794..2116..2746..4218...4546
...376...564..612..474.400..798..524..450..588...644...540...568..1060....716
...745..1086.1108..835.798.1805..654..436..544...634...528...688..1512....478
..1494.2045.1708..872.524.654..480..392..492..536..424..420..532..402
..2897..3870.2700..968.450..436..392..336..368...428...404...410...430....416
..5610..7371.4660.1532.588..544..492..368..384...362...456...404...404....424
.11065.14001.7378.1794.644..634..536..428..362...368...438...398...404....366
链接
配方奶粉
k列的经验值:
k=1:a(n)=a(n-2)+2*a(n-3)+6*a(n-4)+2*a(n-5)-a(n-6)+2*1(n-7)-a(n-8),对于n>9
k=2:n>12时[顺序11]
k=3:n>17时[订单14]
k=4:a(n)=3*a(n-7)+5*a(n-10)+a(n-13)-a(n-14)-a
k=5:a(n)=2*a(n-7)-2*a(n-21)+a(n-28),对于n>34
k=6:a(n)=a(n-14),对于n>21
k=7:a(n)=a(n-1)-a(n-2)+a(n-3)-a
k列的经验周期延续:
k=6:长度14的周期,从n=8开始:436 544 634 528 688 1512 478 442 570 726 674 764 1724 590
k=7:长度14的周期,从n=8开始:392 492 536 424 420 532 402 344 420 500 416 412 566 448
例子
n=4k=4的一些解
..1..0..0..1..0..1....1..0..0..0..0..1....1..0..0..0..0..0....0..0..0..0..0..0
..0..0..0..0..0..0....0..1..0..0..1..0....0..1..0..0..0..0....0..0..0..0..0..1
..1..0..0..0..0..0....0..0..0..0..0..0....0..0..0..0..1..0....0..1..0..0..1..0
..0..1..0..0..1..0....0..0..0..0..0..0....0..0..0..0..0..1....1..0..0..0..0..0
..1..0..0..0..0..1....0..0..1..0..0..1....0..1..0..0..0..0....0..0..0..0..0..0
..0..0..0..0..0..0....0..1..0..0..0..0....1..0..1..0..0..0....0..0..0..1..0..1
交叉参考
关键词
非n,
作者
R.H.哈丁2015年7月4日
状态
经核准的

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