id:A016201 - OEIS Search Results

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Expansion of 1/((1-x)(1-2x)(1-7x)).

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1, 10, 77, 554, 3909, 27426, 192109, 1345018, 9415637, 65910482, 461375421, 3229632042, 22607432485, 158252043778, 1107764339213, 7754350440026, 54280453211253, 379963172740914, 2659742209710685 (list; graph; listen)

	OFFSET	`0,2`
	MAPLE	`a:=n->sum((7^(n-j)-2^(n-j))/5, j=0..n): seq(a(n), n=1..19); - Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jan 15 2007`
	CROSSREFS	`Sequence in context: A081678 A081182 A127536 this_sequence A080618 A082136 A153596` `Adjacent sequences: A016198 A016199 A016200 this_sequence A016202 A016203 A016204`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research