id:A007080 - OEIS Search Results

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Number of labeled Eulerian digraphs with n nodes.
(Formerly M1989)

+0
4

1, 2, 10, 152, 7736, 1375952, 877901648, 2046320373120, 17658221702361472, 569773219836965265152, 69280070663388783890248448 (list; graph; listen)

	OFFSET	`1,2`
	REFERENCES	`B. D. McKay, Applications of a technique for labeled enumeration, Congress. Numerantium, 40 (1983), 207-221.`
	CROSSREFS	`Sequence in context: A057565 A060595 A086619 this_sequence A134088 A076659 A007131` `Adjacent sequences: A007077 A007078 A007079 this_sequence A007081 A007082 A007083`
	KEYWORD	`nonn,nice`
	AUTHOR	`njas, Mira Bernstein (mira(AT)math.berkeley.edu)`

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Last modified September 5 01:44 EDT 2008. Contains 143476 sequences.