A126745 - OEIS

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A126745

Number of connected graphs on n nodes with clique number 3.

0, 0, 1, 2, 11, 63, 477, 5339, 94535, 2774240, 135794730 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,4`
	LINKS	`Keith M. Briggs, Combinatorial Graph Theory`
	CROSSREFS	`A diagonal of triangle in A126744.` `Sequence in context: A188648 A114175 A080049 * A179120 A038725 A161947` `Adjacent sequences: A126742 A126743 A126744 * A126746 A126747 A126748`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Feb 18 2007`
	EXTENSIONS	`a(11) from Michael Sollami, Jan 29 2012.`

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Last modified February 14 20:38 EST 2012. Contains 205663 sequences.