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A157232
Numerator of Euler(n, 3/28).
1
1, -11, -75, 5137, 64425, -8116691, -151949475, 27061582537, 675202758225, -154763675249051, -4826608715002875, 1352304080132324737, 50608880246719532025, -16757717498380017159011, -731667579810789300424275, 279544164877458293190983737, 13948943072618103594908145825
OFFSET
0,2
LINKS
FORMULA
E.g.f.: 2*exp(3*x)/(1+exp(28*x)). - Robert Israel, Jan 07 2019
MAPLE
seq(numer(euler(n, 3/28)), n=0..50); # Robert Israel, Jan 07 2019
MATHEMATICA
EulerE[Range[0, 20], 3/28]//Numerator (* Harvey P. Dale, Nov 06 2022 *)
CROSSREFS
For denominators see A009972.
Sequence in context: A027226 A300925 A347987 * A305661 A287330 A282384
KEYWORD
sign,frac
AUTHOR
N. J. A. Sloane, Nov 07 2009
STATUS
approved