id:A033995 - OEIS Search Results

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Number of bipartite graphs with n nodes.

+0
14

1, 2, 3, 7, 13, 35, 88, 303, 1119, 5479, 32303, 251135, 2527712, 33985853, 611846940, 14864650924, 488222721992, 21712049275198, 1308300679611469, 106897965189674291 (list; graph; listen)

	OFFSET	`1,2`
	REFERENCES	`R. C. Read and R. J. Wilson, An Atlas of Graphs, Oxford, 1998.`
	LINKS	`Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.` `Eric Weisstein's World of Mathematics, Bicolorable Graph` `Eric Weisstein's World of Mathematics, n-Colorable Graph`
	CROSSREFS	`Cf. A005142.` `Equals A076278(n) + 1.` `Sequence in context: A045611 A006840 A123408 this_sequence A013917 A056893 A051130` `Adjacent sequences: A033992 A033993 A033994 this_sequence A033996 A033997 A033998`
	KEYWORD	`nonn,nice`
	AUTHOR	`R. C. Read (rcread(AT)math.uwaterloo.ca)`

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

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