id:A083280 - OEIS Search Results

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Number of 2-generator non-Abelian groups of order n.

+0
1

0, 0, 0, 0, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 6, 0, 2, 0, 3, 1, 1, 0, 11, 0, 1, 2, 2 (list; graph; listen)

	OFFSET	`1,8`
	FORMULA	`a(n) = A066389(n) - A046951(n).`
	CROSSREFS	`Cf. A066389, A046951.` `Sequence in context: A065334 A162590 A007814 this_sequence A060689 A053119 A162515` `Adjacent sequences: A083277 A083278 A083279 this_sequence A083281 A083282 A083283`
	KEYWORD	`nonn`
	AUTHOR	`Yuval Dekel (dekelyuval(AT)hotmail.com), Jun 02 2003`

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Last modified December 19 21:04 EST 2009. Contains 171054 sequences.