id:A108527 - OEIS Search Results

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Number of labeled mobiles (cycle rooted trees) with n generators.

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1, 3, 20, 229, 3764, 80383, 2107412, 65436033, 2347211812, 95492023811, 4344109422388, 218499395486909, 12039757564700644, 721239945304498215, 46669064731537444820, 3243864647191662324601, 241046155271316751794596 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`A generator is a leaf or a node with just one child.`
	LINKS	`Index entries for sequences related to mobiles`
	FORMULA	`G.f. satisfies (2-x)*A(x) = x - 1 - log(1-A(x))`
	CROSSREFS	`Cf. A108521-A108529, A038037, A032188.` `Sequence in context: A052851 A058477 A119758 this_sequence A136551 A086229 A130531` `Adjacent sequences: A108524 A108525 A108526 this_sequence A108528 A108529 A108530`
	KEYWORD	`nonn`
	AUTHOR	`Christian G. Bower (bowerc(AT)usa.net), Jun 07 2005`

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.

AT&T Labs Research