id:A087943 - OEIS Search Results

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Numbers n such that 3 divides sigma(n).

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2, 5, 6, 8, 10, 11, 14, 15, 17, 18, 20, 22, 23, 24, 26, 29, 30, 32, 33, 34, 35, 38, 40, 41, 42, 44, 45, 46, 47, 49, 50, 51, 53, 54, 55, 56, 58, 59, 60, 62, 65, 66, 68, 69, 70, 71, 72, 74, 77, 78, 80, 82, 83, 85, 86, 87, 88, 89, 90, 92, 94, 95, 96, 98, 99, 101, 102, 104, 105, 106 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Cf. A000203, A059269, A066498, A034020, A028983.` `Cf. A074216.` `Sequence in context: A102611 A057915 A154329 this_sequence A034020 A121411 A047441` `Adjacent sequences: A087940 A087941 A087942 this_sequence A087944 A087945 A087946`
	KEYWORD	`nonn`
	AUTHOR	`Yuval Dekel (dekelyuval(AT)hotmail.com), Oct 27 2003`
	EXTENSIONS	`More terms from Benoit Cloitre (benoit7848c(AT)orange.fr) and Ray Chandler (rayjchandler(AT)sbcglobal.net), Oct 27 2003`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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