id:A091040 - OEIS Search Results

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Row sums of triangle A091039 (scaled second columns of (k,k)-Stirling2 arrays).

+0
2

1, 4, 16, 98, 1252, 39056, 3235216, 746947664, 504955938112, 1063702416056576, 7035749505695570176, 160587398553186610959104, 12278492143557175831484111872, 3469220019297527430713345352498176 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`a(n)=sum(A091039(n, k), k=1..n), n>=1.`
	CROSSREFS	`Adjacent sequences: A091037 A091038 A091039 this_sequence A091041 A091042 A091043` `Sequence in context: A032184 A111976 A130683 this_sequence A029985 A114023 A121142`
	KEYWORD	`nonn,easy`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang_AT_physik_DOT_uni-karlsruhe_DOT_de), Jan 23 2004`

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Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.

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