A087145 - OEIS

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A087145

Number of distinct disconnected simple symmetric graphs on n nodes.

0, 1, 1, 2, 1, 3, 1, 4, 2, 4, 1 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,4`
	LINKS	`Eric Weisstein's World of Mathematics, Symmetric Graph`
	CROSSREFS	`Sequence in context: A173801 A108466 A200780 * A194943 A117172 A029207` `Adjacent sequences: A087142 A087143 A087144 * A087146 A087147 A087148`
	KEYWORD	`nonn,more`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com), Aug 19, 2003`
	EXTENSIONS	`Corrected and extended by David Wasserman (wasserma(AT)spawar.navy.mil), Feb 14 2006`

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Last modified February 17 06:27 EST 2012. Contains 205998 sequences.