id:A094548 - OEIS Search Results

Search: id:A094548

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Smallest m > n, coprime to n and having as many prime factors as n, with and without repetitions; a(1)=1.

+0
2

1, 3, 5, 9, 7, 35, 11, 27, 25, 21, 13, 175, 17, 15, 22, 81, 19, 175, 23, 63, 22, 35, 29, 875, 49, 33, 125, 45, 31, 1001, 37, 243, 34, 35, 38, 875, 41, 39, 46, 189, 43, 715, 47, 45, 52, 51, 53, 4375, 121, 63, 55, 63, 59, 875, 57, 135, 58, 65, 61, 7007, 67, 65, 68 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`GCD(a(n),n)=1, A001221(a(n))=A001221(n), A001222(a(n))=A001222(n), and (A001221(m)<>A001221(n) or A001222(m)<>A001222(n)) for m: n<m<a(n);` `A094549(n) <= a(m).`
	CROSSREFS	`Sequence in context: A094549 A029642 A079428 this_sequence A112661 A092996 A062949` `Adjacent sequences: A094545 A094546 A094547 this_sequence A094549 A094550 A094551`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), May 10 2004`

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.

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