A026956 - OEIS

This site is supported by donations to The OEIS Foundation.

A026956

a(n) = self-convolution of array T given by A026615.

1, 2, 11, 52, 200, 742, 2752, 10278, 38670, 146426, 557408, 2131318, 8179646, 31491202, 121568150, 470404274, 1823968074, 7085220834, 27567196704, 107414120214, 419080195374 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A034574 A054665 A134963 * A026986 A181290 A026996` `Adjacent sequences: A026953 A026954 A026955 * A026957 A026958 A026959`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

Content is available under The OEIS End-User License Agreement .

Last modified February 15 11:25 EST 2012. Contains 205777 sequences.