id:A027256 - OEIS Search Results

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a(n) = Sum{(k+1)*T(n,k), 0<=k<=n, T given by A026703.

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1, 3, 10, 30, 81, 224, 564, 1485, 3605, 9207, 21846, 54665, 127687, 314895, 727176, 1774018, 4061295, 9825774, 22342050, 53699310, 121438581, 290333324, 6533649804, 1555933100, 3489984875, 8277300090, 18507864886, 43760782384, 9785469205 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A006484 A026960 A026990 this_sequence A115515 A117869 A092756` `Adjacent sequences: A027253 A027254 A027255 this_sequence A027257 A027258 A027259`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified September 5 17:15 EDT 2008. Contains 143476 sequences.

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