id:A007609 - OEIS Search Results

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Values taken by the sigma(n) function A000203, sorted into ascending order.

+0
7

1, 3, 4, 6, 7, 8, 12, 12, 13, 14, 15, 18, 18, 20, 24, 24, 24, 28, 30, 31, 31, 32, 32, 36, 38, 39, 40, 42, 42, 42, 44, 48, 48, 48, 54, 54, 56, 56, 57, 60, 60, 60, 62, 63, 68, 72, 72, 72, 72, 72, 74, 78, 80, 80, 84, 84, 84, 90, 90, 90, 91, 93, 96, 96, 96, 96, 98, 98 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`T. D. Noe, Table of n, a(n) for n=1..10000`
	CROSSREFS	`Cf. A002191, A000203.` `Cf. A090554.` `Sequence in context: A133512 A047515 A066650 this_sequence A002191 A108348 A085149` `Adjacent sequences: A007606 A007607 A007608 this_sequence A007610 A007611 A007612`
	KEYWORD	`nonn,easy,nice`
	AUTHOR	`wnissen(AT)tfn.net (Walter Nissen)`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research