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A079578 Least coprime to n, greater than n+1. +0
4
3, 5, 5, 7, 7, 11, 9, 11, 11, 13, 13, 17, 15, 17, 17, 19, 19, 23, 21, 23, 23, 25, 25, 29, 27, 29, 29, 31, 31, 37, 33, 35, 35, 37, 37, 41, 39, 41, 41, 43, 43, 47, 45, 47, 47, 49, 49, 53, 51, 53, 53, 55, 55, 59, 57, 59, 59, 61, 61, 67, 63, 65, 65, 67, 67, 71, 69, 71, 71, 73, 73 (list; graph; listen)
OFFSET

1,1

COMMENT

a(n) = n + A053669(n).

FORMULA

a(n) = (A116934(n) - n)/A116933(n). - Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Feb 27 2006

CROSSREFS

Sequence in context: A079886 A087243 A112276 this_sequence A066169 A087821 A109258

Adjacent sequences: A079575 A079576 A079577 this_sequence A079579 A079580 A079581

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jan 24 2003

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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