id:A097012 - OEIS Search Results

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Remainder of sigma(n) modulo 210.

+0
5

1, 3, 4, 7, 6, 12, 8, 15, 13, 18, 12, 28, 14, 24, 24, 31, 18, 39, 20, 42, 32, 36, 24, 60, 31, 42, 40, 56, 30, 72, 32, 63, 48, 54, 48, 91, 38, 60, 56, 90, 42, 96, 44, 84, 78, 72, 48, 124, 57, 93, 72, 98, 54, 120, 72, 120, 80, 90, 60, 168, 62, 96, 104, 127, 84, 144, 68, 126, 96 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`a[n]=Mod[sigma[n], 210]=Mod[A000203(n), 210]`
	CROSSREFS	`Cf. A084301, A084303, A000203, A097011, A097013, A097014, A097015.` `Sequence in context: A097011 A074847 A097863 this_sequence A143348 A000203 A003979` `Adjacent sequences: A097009 A097010 A097011 this_sequence A097013 A097014 A097015`
	KEYWORD	`nonn`
	AUTHOR	`Labos E. (labos(AT)ana.sote.hu), Aug 19 2004`

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Last modified December 17 19:39 EST 2009. Contains 170821 sequences.

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