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A076062型 |
| 将正整数分组,使第n组包含n个数字,其和是第n个素数的倍数:(2),(1,5),(3,4,8),(6,7,9,13),(10,11,12,14,19),(15,16,17,18,20,31)。。。 |
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4
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2, 1, 5, 3, 4, 8, 6, 7, 9, 13, 10, 11, 12, 14, 19, 15, 16, 17, 18, 20, 31, 21, 22, 23, 24, 25, 26, 29, 27, 28, 30, 32, 33, 34, 35, 47, 36, 37, 38, 39, 40, 41, 42, 43, 52, 44, 45, 46, 48, 49, 50, 51, 53, 54, 82, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 87, 65, 66, 67, 68, 69, 70
(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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链接
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例子
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2; 1,5; 3,4,8; 6,7,9,13; 10,11,12,14,19; 15,16,17,18,20,31; ...
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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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扩展
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状态
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经核准的
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