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(来自的问候整数序列在线百科全书!)
A255716型 T(n,k)=没有等于素数的前导部分和并且没有等于素数的连续值的长度n 1.(k+2)数组的数量 13
1, 2, 1, 2, 2, 1, 3, 4, 4, 1, 3, 8, 10, 6, 1, 4, 9, 26, 21, 8, 1, 5, 17, 33, 81, 47, 14, 1, 6, 24, 75, 120, 261, 102, 19, 1, 6, 32, 121, 342, 480, 936, 256, 33, 1, 7, 36, 191, 653, 1707, 2079, 3435, 754, 69, 1, 7, 48, 242, 1221, 3764, 8814, 9044, 12406, 2169, 162, 1, 8, 52, 374 (列表;桌子;图表;参考;;历史;文本;内部格式)
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表格开始
.1...2....2......3......3.......4........5.........6.........6.........7
.1...2....4......8......9......17.......24........32........36........48
.1...4...10.....26.....33......75......121.......191.......242.......374
.1...6...21.....81....120.....342......653......1221......1729......3037
.1...8...47....261....480....1707.....3764......8072.....12646.....24669
.1..14..102....936...2079....8814....22155.....53090.....91493....200228
.1..19..256...3435...9044...45735...127375....346499....667623...1659159
.1..33..754..12406..39604..229317...721134...2312940...4999570..13912571
.1..69.2169..45637.170835.1129024..4201419..15787318..37773069.116235183
.1.162.5999.165303.720348.5744720.25338485.107642427.282611786.969235198
链接
例子
n=4k=4的一些解
..4....4....4....6....4....1....1....6....1....1....1....1....6....1....4....1
..5....5....6....2....6....3....5....3....3....3....3....5....3....3....6....3
..3....6....4....6....4....4....2....1....2....5....6....6....1....2....2....6
..6....3....2....4....6....1....4....2....6....1....5....4....5....3....6....2
交叉参考
第1行是A062298型(n+2)
关键字
非n,
作者
R.H.哈丁2015年3月3日
状态
经核准的

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上次修改时间:2024年4月23日13:51 EDT。包含371914个序列。(在oeis4上运行。)