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Search: id:A127062
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| A127062 |
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Primes p such that denominator of Sum_{k=1..p-1} 1/k^2} is a square and denominator Sum_{k=1..p-1} 1/k^3} is a cube and denominator Sum_{k=1..p-1} 1/k^4} is a fourth power. |
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2
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| 2, 3, 5, 17, 29, 31, 97, 439, 443, 449, 457, 461, 463, 1009, 1013, 24391, 24407, 24413, 24419, 24421, 24439, 24443, 24469, 24473, 24481, 117659, 117671, 117673, 117679, 117701, 117703, 117709, 117721, 117727, 117731, 117751, 117757, 117763, 117773
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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Subsequence of A127061. - Max Alekseyev (maxale(AT)gmail.com), Feb 08 2007
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CROSSREFS
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Cf. A061002, A034602, A127029, A127042, A127043, A127044, A127046, A127047, A127048, A127049, A127051, A127061.
Sequence in context: A127061 A065725 A057468 this_sequence A029972 A077498 A118958
Adjacent sequences: A127059 A127060 A127061 this_sequence A127063 A127064 A127065
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KEYWORD
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nonn
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AUTHOR
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Artur Jasinski (grafix(AT)csl.pl), Jan 04 2007
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EXTENSIONS
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More terms from Max Alekseyev (maxale(AT)gmail.com), Feb 08 2007
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