id:A034271 - OEIS Search Results

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a(n)=f(n,n+4) where f is given in A034261.

+0
1

0, 1, 15, 125, 814, 4641, 24388, 121380, 581400, 2707386, 12339569, 55304535, 244567050, 1069784625, 4637437560, 19951650840, 85290143760, 362608278750, 1534330716750, 6465583372794, 27147098904156, 113618646478106, 474177584413720 (list; graph; listen)

	OFFSET	`0,3`
	CROSSREFS	`Sequence in context: A120794 A038743 A027839 this_sequence A071080 A069975 A027779` `Adjacent sequences: A034268 A034269 A034270 this_sequence A034272 A034273 A034274`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`
	EXTENSIONS	`Corrected and extended Apr 21 2000 - N. J. A. Sloane (njas(AT)research.att.com).`

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

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