id:A082909 - OEIS Search Results

Search: id:A082909

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a(n) = Sum_{d|n} (d mod 3).

+0
2

1, 3, 1, 4, 3, 3, 2, 6, 1, 6, 3, 4, 2, 6, 3, 7, 3, 3, 2, 9, 2, 6, 3, 6, 4, 6, 1, 8, 3, 6, 2, 9, 3, 6, 6, 4, 2, 6, 2, 12, 3, 6, 2, 9, 3, 6, 3, 7, 3, 9, 3, 8, 3, 3, 6, 12, 2, 6, 3, 9, 2, 6, 2, 10, 6, 6, 2, 9, 3, 12, 3, 6, 2, 6, 4, 8, 6, 6, 2, 15, 1, 6, 3, 8, 6, 6, 3, 12, 3, 6, 4, 9, 2, 6, 6, 9, 2, 9, 3, 13, 3, 6 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`The old entry with this sequence number was a duplicate of A070940.`
	CROSSREFS	`Cf. A004016, A093061.` `Sequence in context: A030758 A104764 A152842 this_sequence A029151 A102595 A113415` `Adjacent sequences: A082906 A082907 A082908 this_sequence A082910 A082911 A082912`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Nov 02 2008`

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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