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

Author

N. J. A. Sloane, Nov 08 2009

Keywords

• sign
• frac

Links

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

Crossrefs

For denominators see A158808.

Programs

Mathematica

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