A094654 - OEIS

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A094654

Number of unlabeled 10-gonal 2-trees with n 10-gons.

1, 1, 1, 6, 39, 482, 7053, 117399, 2070289, 38097139, 723169329, 14074851642, 279609377638, 5651139037570, 115901006038377, 2407291353219949, 50553753543016719, 1071971262516091572, 22926544048209731554 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,4`
	LINKS	`G. Labelle, C. Lamathe and P. Leroux, Labeled and unlabeled enumeration of k-gonal 2-trees`
	CROSSREFS	`Cf. A054581.` `Sequence in context: A006678 A145709 A034661 * A145001 A108937 A045565` `Adjacent sequences: A094651 A094652 A094653 * A094655 A094656 A094657`
	KEYWORD	`nonn`
	AUTHOR	`Vladeta Jovovic (vladeta(AT)eunet.rs), Jun 06 2004`

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Last modified February 15 21:56 EST 2012. Contains 205860 sequences.