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A182942号 |
| 当所有奇数素数幂p^j,对于j>=1,被联合排序时的素数秩。 |
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2
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1, 2, 3, 5, 6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24, 25, 27, 28, 29, 30, 31, 32, 33, 34, 37, 38, 39, 40, 41, 42, 43, 44, 45, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 62, 63, 64, 65, 66, 67, 68, 69, 71, 72, 73, 74, 75, 76, 77, 79, 80, 81, 82, 84, 85, 86, 87, 88, 89, 90, 91, 92
(列表;图表;参考;听;历史;文本;内部格式)
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抵消
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1,2
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评论
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链接
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示例
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1,2,3,5,6,7,... 是3,5,7,11,13,17。。。
在3,5,7,9,11,13,17,。。。
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数学
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T[i_,j_]:=总和[Floor[j*Log[Prime[i+1]]/Log[Primes[h]],{h,2,PrimePi[Prime[i+1]^j]}];表格[扁平[表格[T[i,j],{i,1,80},{j,1,1}]]
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交叉参考
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关键词
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非n
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作者
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状态
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已批准
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