id:A077850 - OEIS Search Results

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Expansion of (1-x)^(-1)/(1-2*x-x^2+x^3).

+0
3

1, 3, 8, 19, 44, 100, 226, 509, 1145, 2574, 5785, 13000, 29212, 65640, 147493, 331415, 744684, 1673291, 3759852, 8448312, 18983186, 42654833, 95844541, 215360730, 483911169, 1087338528, 2443227496, 5489882352, 12335653673, 27717962203, 62281695728, 139945699987 (list; graph; listen)

	OFFSET	`0,2`
	COMMENT	`a(n) = A052534(n+1) - 1.`
	FORMULA	`a(n)= Sum{k, 0<=k<=n+2}A006054(k) . - Philippe DELEHAM (kolotoko(AT)wanadoo.fr), Sep 07 2006`
	CROSSREFS	`Sequence in context: A102712 A054480 A121551 this_sequence A097550 A079490 A026789` `Adjacent sequences: A077847 A077848 A077849 this_sequence A077851 A077852 A077853`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2002`

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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