id:A084281 - OEIS Search Results

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Number of labeled 5-colorable (i.e. chromatic number <= 5) graphs on n nodes.

+0
4

1, 2, 8, 64, 1024, 32767 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`Eric Weisstein's World of Mathematics, n-Colorable Graph`
	CROSSREFS	`Cf. A047864, A084279, A084280, A084282.` `Sequence in context: A084280 A136283 A139680 this_sequence A084282 A139681 A139682` `Adjacent sequences: A084278 A084279 A084280 this_sequence A084282 A084283 A084284`
	KEYWORD	`nonn,more`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com), May 25, 2003`

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Last modified September 4 21:24 EDT 2008. Contains 143414 sequences.