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Search: id:A015974
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A015974 Numbers n such that n | 4^n + 1, n not a power of 5. +0
1
205, 1025, 2525, 5125, 8405, 12625, 25625, 42025, 63125, 103525, 128125, 168305, 202525, 210125, 255025, 315625, 344605, 517625, 640625, 841525, 875125, 1012625, 1050625, 1275125, 1578125, 1723025, 2042725, 2084645 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Cf. A015950.

Sequence in context: A116177 A042983 A020170 this_sequence A077457 A060892 A015289

Adjacent sequences: A015971 A015972 A015973 this_sequence A015975 A015976 A015977

KEYWORD

nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com)

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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