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A256671
Numerators of the inverse binomial transform of Bernoulli(n+2).
1
1, -1, 2, -1, -1, 1, -1, -1, 7, 5, -2663, -691, 1247, 7, -1511, -3617, 1623817, 43867, -10405289, -174611, 21491081, 854513, -2523785339, -236364091, 1827648887, 8553103, -11254630547, -23749461029, 596303510772251, 8615841276005
OFFSET
0,3
COMMENTS
See the denominators, multiples of 3, A256675(n).
a(n) is the numerator of the n-th term of the first column of the difference table of B(n+2).
Inverse binomial transform of B(n+2): 1/6, -1/6, 2/15, -1/15, -1/105, 1/21, -1/105, -1/15, 7/165, 5/33, ... .
FORMULA
a(2n) = A051720(2n).
a(2n+3) = A164555(2n+4).
CROSSREFS
KEYWORD
sign,frac
AUTHOR
Paul Curtz, Apr 23 2015
STATUS
approved