id:A027049 - OEIS Search Results

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a(n) = Sum{T(n,k)*T(n,k+3)}, 0<=k<=2n-3, T given by A027023.

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16, 120, 952, 7848, 65580, 550476, 4631876, 39047764, 329784608, 2790469092, 23656401612, 200928615160, 1709781846028, 14575407966156, 124466311279620, 1064636218853556 (list; graph; listen)

	OFFSET	`3,1`
	CROSSREFS	`Sequence in context: A014805 A022611 A164542 this_sequence A060219 A014732 A135794` `Adjacent sequences: A027046 A027047 A027048 this_sequence A027050 A027051 A027052`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified March 19 01:26 EDT 2010. Contains 173632 sequences.

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