A049618 - OEIS

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A049618

a(n)=Sum{T(2i,n-2i): i=0,1,...,[ n/2 ]}, array T as in A049615.

0, 0, 2, 3, 9, 11, 22, 26, 43, 49, 74, 82, 115, 126, 168, 184, 239, 256, 322, 343, 421, 449, 544, 574, 683, 720, 846, 889, 1035, 1081, 1244, 1298, 1479, 1540, 1746, 1814, 2045, 2120, 2372, 2456 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,3`
	CROSSREFS	`Sequence in context: A110350 A057569 A177950 * A057292 A098016 A089645` `Adjacent sequences: A049615 A049616 A049617 * A049619 A049620 A049621`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified February 17 09:41 EST 2012. Contains 206009 sequences.