A158820 Numerator of Bernoulli(n, 2/9).

1, -5, -1, 35, -227, -1435, 27599, 123095, -2428187, -18154423, 1002748195, 4095412475, -11278566075977, -1310672758291, 9265563303353, 564709713458975, -387913690488413419, -315149059886480239, 381102197975912820173, 221139612243078051395

Offset

0,2

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..250

Mathematica

Table[Numerator[BernoulliB[n, 2/9]], {n, 0, 50}] (* Vincenzo Librandi, Mar 17 2014 *)

Crossrefs

For denominators see A158808.

Sequence in context: A039813 A160632 A089515 * A082437 A308440 A039817

Adjacent sequences: A158817 A158818 A158819 * A158821 A158822 A158823

Keyword

sign,frac

Author

N. J. A. Sloane, Nov 08 2009

Status

approved