id:A117004 - OEIS Search Results

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Sigma(n) - A079667(n).

+0
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1, 2, 2, 4, 2, 6, 2, 6, 5, 6, 2, 12, 2, 6, 8, 10, 2, 12, 2, 14, 8, 6, 2, 20, 7, 6, 8, 14, 2, 22, 2, 14, 8, 6, 12, 26, 2, 6, 8, 24, 2, 24, 2, 14, 18, 6, 2, 32, 9, 16, 8, 14, 2, 24, 12, 28, 8, 6, 2, 42, 2, 6, 22, 22, 12, 24, 2, 14, 8, 30, 2, 48, 2, 6, 18, 14, 16, 24, 2, 40, 17, 6, 2, 46, 12, 6, 8, 30 (list; graph; listen)

	OFFSET	`1,2`
	REFERENCES	`H. J. S. Smith, Report on the Theory of Numbers, reprinted in Vol. 1 of his Collected Math. Papers, Chelsea, NY, 1979, see p. 322.`
	CROSSREFS	`Cf. A000203, A079667.` `Adjacent sequences: A117001 A117002 A117003 this_sequence A117005 A117006 A117007` `Sequence in context: A140635 A002322 A127835 this_sequence A128982 A096216 A121599`
	KEYWORD	`nonn`
	AUTHOR	`njas, Apr 15 2006`

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Last modified October 13 17:46 EDT 2008. Contains 145008 sequences.

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