A132397 - OEIS

This site is supported by donations to The OEIS Foundation.

A132397

Second trisection of A024494.

2, 10, 86, 682, 5462, 43690, 349526, 2796202, 22369622, 178956970, 1431655766, 11453246122, 91625968982, 733007751850, 5864062014806, 46912496118442, 375299968947542, 3002399751580330, 24019198012642646, 192153584101141162 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	FORMULA	`O.g.f.: 2(2x-1)/((x+1)(8x-1)). a(n) = 2*A082311(n). - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jan 13 2008`
	CROSSREFS	`Cf. A082311, A132805.` `Sequence in context: A107863 A065866 A156466 * A202745 A145082 A185388` `Adjacent sequences: A132394 A132395 A132396 * A132398 A132399 A132400`
	KEYWORD	`nonn`
	AUTHOR	`Paul Curtz (bpcrtz(AT)free.fr), Nov 20 2007`
	EXTENSIONS	`More terms from R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jan 13 2008`

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

Last modified February 16 19:23 EST 2012. Contains 205945 sequences.