proposed
approved
editing
Vincenzo Librandi, <a href="/A158077/b158077.txt">Table of n, a(n) for n = 0..250</a>
Denominator[BernoulliB[Range[0, 20], 1/6]] (* Harvey P. Dale, Jan 16 2013 *)
_N. J. A. Sloane (njas(AT)research.att.com), _, Nov 08 2009
OEIS Server: https://oeis.org/edit/global/110
Denominator of Bernoulli(n, 1/6).
1, 3, 36, 108, 6480, 3888, 326592, 139968, 8398080, 5038848, 665127936, 181398528, 990435962880, 6530347008, 78364164096, 235092492288, 239794342133760, 8463329722368, 13507474236899328, 304679870005248, 201088714203463680
0,2
For numerators see A158073.
nonn,frac
N. J. A. Sloane (njas(AT)research.att.com), Nov 08 2009