id:A055583 - OEIS Search Results

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Seventh column of triangle A055252.

+0
2

1, 10, 58, 256, 955, 3178, 9740, 28064, 77093, 203930, 523262, 1309520, 3209871, 7731642, 18348240, 42989520, 99612345, 228586890, 520090690, 1174401760, 2634019171, 5872021450, 13019115028, 28722588736, 63082326605 (list; graph; listen)

	OFFSET	`0,2`
	FORMULA	`G.f. 1/(((1-2x)^3)(1-x)^4).` `a(n)= A055252(n+6, 6). a(n)= sum(a(j), j=0..n-1)+A055250(n), n >= 1.`
	CROSSREFS	`Cf. A055252, A055249, A055250, partial sums of A055582.` `Sequence in context: A024133 A103417 A060157 this_sequence A125320 A126730 A126478` `Adjacent sequences: A055580 A055581 A055582 this_sequence A055584 A055585 A055586`
	KEYWORD	`easy,nonn`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de), May 26 2000`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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