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Search: id:A055006
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A055006 a(n) is the least multiple of n such that a(n) = 1 mod k for all integers k with 1 < k < n and k relatively prime to n. +0
1
1, 2, 3, 4, 25, 6, 301, 736, 2241, 190, 25201, 4236, 83161, 19306, 64065, 135136, 7207201, 85086, 49008961, 49468420, 36951201, 27776386, 698377681 (list; graph; listen)
OFFSET

1,2
CROSSREFS

Sequence in context: A010345 A000336 A080613 this_sequence A139050 A043309 A104386

Adjacent sequences: A055003 A055004 A055005 this_sequence A055007 A055008 A055009

KEYWORD

nonn

AUTHOR

Stephen G. Penrice (spenrice(AT)ets.org), May 30 2000

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Last modified November 25 08:46 EST 2009. Contains 167481 sequences.

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