id:A055716 - OEIS Search Results

Search: id:A055716

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Numbers n such that n | Sigma_12[n].

+0
2

1, 34, 228, 444, 482, 492, 876, 1292, 1308, 2482, 2812, 3876, 5548, 5617, 8194, 8284, 8436, 9348, 10804, 10982, 11234, 13172, 16132, 16644, 17876, 18204, 22468, 24852, 28324, 31828, 32412, 32946, 35186, 35916, 39516, 44914, 46754, 47804, 48396 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`sigma_12(n) is the sum of the 12th powers of the divisors of n.`
	MATHEMATICA	`Do[If[Mod[DivisorSigma[12, n], n]==0, Print[n]], {n, 1, 10^5}]`
	CROSSREFS	`Sequence in context: A058581 A050263 A020869 this_sequence A020872 A081219 A159776` `Adjacent sequences: A055713 A055714 A055715 this_sequence A055717 A055718 A055719`
	KEYWORD	`nonn`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Jun 09 2000`

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Last modified December 19 12:50 EST 2009. Contains 171053 sequences.

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