A005336 - OEIS

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A005336

Number of bipartite blocks.
(Formerly M3178)

1, 3, 355, 297619, 1120452771, 15350524923547, 738416821509929731, 126430202628042630866787, 78847417416749666369637926851 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	REFERENCES	`F. Harary and R. W. Robinson, Labeled bipartite blocks, Canad. J. Math., 31 (1979), 60-68.` `N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).`
	CROSSREFS	`Sequence in context: A039515 A037302 A157591 * A062226 A173648 A110717` `Adjacent sequences: A005333 A005334 A005335 * A005337 A005338 A005339`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 16 13:12 EST 2012. Contains 205909 sequences.