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(来自的问候整数序列在线百科全书!)
A244782型 长度n 0..2数组的数量,每个部分和从开始处开始,与平均值的偏差不超过一个标准偏差。 4
1, 3, 7, 17, 41, 123, 345, 953, 2613, 7149, 19541, 53397, 145893, 437679, 1273955, 3675989, 10551223, 30194773, 86246645, 246068131, 701551365, 1999277391, 5695980955, 17087942865, 50401117439, 147878352761, 432425644451 (列表;图表;参考;;历史;文本;内部格式)
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1,2
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第2列,共列A244788号
链接
例子
n=10的一些解
..1....1....1....1....1....1....1....1....1....1....1....1....1....1....1....1
..1....1....2....1....0....1....1....0....2....0....1....1....2....2....2....0
..2....1....0....1....2....0....0....2....0....2....0....0....1....1....0....2
..1....0....0....0....2....2....2....0....0....2....1....2....1....1....1....2
..1....2....1....1....0....1....2....1....1....0....1....1....0....0....0....1
..1....1....0....1....0....2....0....0....2....0....1....0....2....2....1....2
..2....2....2....0....2....1....0....1....0....2....1....0....0....2....2....0
..1....1....0....2....0....1....0....1....1....0....1....2....1....1....0....1
..1....2....2....2....0....2....2....2....2....0....2....0....0....1....0....1
..1....0....1....1....2....1....2....2....0....1....0....2....2....0....2....2
交叉参考
关键词
非n
作者
R.H.哈丁2014年7月6日
状态
经核准的

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上次修改时间:2024年5月28日19:55 EDT。包含372919个序列。(在oeis4上运行。)