A055702 - OEIS

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A055702

Numbers n such that n | Sigma_8(n) + Phi(n)^8.

1, 2, 6, 86, 2033, 9617, 32052 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	COMMENTS	`sigma_8(n) is the sum of the 8th powers of the divisors of n.`
	MATHEMATICA	`Do[If[Mod[DivisorSigma[8, n]+EulerPhi[n]^8, n]==0, Print[n]], {n, 1, 10^5}]`
	CROSSREFS	`Sequence in context: A055706 A118537 A109892 * A179214 A128265 A087277` `Adjacent sequences: A055699 A055700 A055701 * A055703 A055704 A055705`
	KEYWORD	`nonn,more`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Jun 09 2000`

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Last modified February 16 21:30 EST 2012. Contains 205971 sequences.