id:A063573 - OEIS Search Results

Search: id:A063573

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First differences of A002065.

+0
2

1, 2, 10, 170, 33490, 1133870930, 1285739648704587610, 1653126447166808568966775665261637370 (list; graph; listen)

	OFFSET	`0,2`
	COMMENT	`Number of trees of height n generated by unary and binary composition. - Claude Lenormand (claude.lenormand(AT)free.fr), Sep 05 2001`
	CROSSREFS	`Sequence in context: A126451 A132341 A069994 this_sequence A086675 A057119 A037267` `Adjacent sequences: A063570 A063571 A063572 this_sequence A063574 A063575 A063576`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Sep 06 2001`

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.