id:A026651 - OEIS Search Results

Search: id:A026651

Displaying 1-1 of 1 results found.

page 1

a(n) = T(2n,n-2), T given by A026648.

+0
1

1, 9, 40, 240, 915, 5103, 18704, 101952, 368490, 1990890, 7154928, 38514528, 138086403, 742202055, 2658662560, 14283407616, 51156225342, 274842096462, 984532674800, 5291030979360, 18960255044654, 101937273452454, 365451691152864 (list; graph; listen)

	OFFSET	`2,2`
	CROSSREFS	`Sequence in context: A027137 A026629 A086349 this_sequence A129799 A093816 A093469` `Adjacent sequences: A026648 A026649 A026650 this_sequence A026652 A026653 A026654`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

page 1

Search completed in 0.002 seconds

Last modified July 25 02:12 EDT 2008. Contains 142294 sequences.

AT&T Labs Research