id:A134147 - OEIS Search Results

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Row sums of triangle A134146 and partition array A134145 (M3(3)/M3).

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1, 4, 19, 133, 1123, 12085, 151765, 2236876, 37373866, 702393424, 14611910794, 333811635793, 8298224157103, 223061783080075, 6444694333816630, 199168434836797921, 6555131451981351961, 228906927287899911709 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`a(n)=sum(A134146(n,m),m=1..n), n>=1.` `a(n)=sum(A134145(n,k),k=1..p(n)), with p(n)= A000041(n) (number of partitions of n).`
	CROSSREFS	`Cf. A134148 (alternating row sums of triangle A134146).` `Sequence in context: A135742 A144273 A127060 this_sequence A007788 A067577 A126147` `Adjacent sequences: A134144 A134145 A134146 this_sequence A134148 A134149 A134150`
	KEYWORD	`nonn,easy`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de) Nov 13 2007`

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Last modified December 4 21:35 EST 2008. Contains 151309 sequences.

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