id:A052143 - OEIS Search Results

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E.g.f.: exp(x)/sqrt(1-4*x).

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1, 3, 17, 163, 2241, 39971, 874513, 22652547, 677742593, 22996109251, 872449527441, 36595485309923, 1681600030358977, 84005018253431523, 4532832802360066961, 262732854317051785411, 16280199853832658463233, 1073958487530496802770307 (list; graph; listen)

	OFFSET	`0,2`
	REFERENCES	`R. P. Stanley, Enumerative Combinatorics, Cambridge, Vol. 2, 1999; see page 191.`
	CROSSREFS	`Sequence in context: A110501 A066211 A163884 this_sequence A069856 A015083 A053934` `Adjacent sequences: A052140 A052141 A052142 this_sequence A052144 A052145 A052146`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Jan 23 2000`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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