id:A084286 - OEIS Search Results

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Number of connected labeled 6-colorable (i.e. chromatic number <= 6) graphs on n nodes.

+0
4

1, 1, 4, 38, 728, 26704 (list; graph; listen)

	OFFSET	`1,3`
	LINKS	`Eric Weisstein's World of Mathematics, n-Colorable Graph`
	CROSSREFS	`Cf. A001832, A084283, A084284, A084285.` `Sequence in context: A096332 A084284 A084285 this_sequence A001187 A093377 A131591` `Adjacent sequences: A084283 A084284 A084285 this_sequence A084287 A084288 A084289`
	KEYWORD	`nonn,more`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com), May 25, 2003`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.