A092223 Numbers k such that numerator of Bernoulli(2*k) is divisible by 101, the fourth irregular prime.

34, 84, 101, 134, 184, 202, 234, 284, 303, 334, 384, 404, 434, 484, 505, 534, 584, 606, 634, 684, 707, 734, 784, 808, 834, 884, 909, 934, 984, 1010, 1034, 1084, 1111, 1134, 1184, 1212, 1234, 1284, 1313, 1334, 1384, 1414, 1434, 1484, 1515, 1534, 1584, 1616

Offset

1,1

Links

Amiram Eldar, Table of n, a(n) for n = 1..3800

Eric Weisstein's World of Mathematics, Bernoulli Number.

Mathematica

Select[ Range[ 1633], Mod[ Numerator[ BernoulliB[2# ]], 101] == 0 &]

Crossrefs

Cf. A000928, A091216, A092221, A092222, A092224, A092225, A092226, A092227, A092228, A092229.

Sequence in context: A044553 A066284 A036199 * A046764 A260276 A278311

Adjacent sequences: A092220 A092221 A092222 * A092224 A092225 A092226

Keyword

nonn

Author

Robert G. Wilson v, Feb 25 2004

Status

approved