OFFSET
0,3
COMMENTS
The (unsigned) odd-indexed terms of the sequence appear to give A002439. - Peter Bala, May 16 2017
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
Michael E. Hoffman, Derivative Polynomials, Euler Polynomials, and Associated Integer Sequences, The Electronic Journal of Combinatorics, Volume 6.1 (1999): Research paper R21, 13 p. See Eq. (13).
MATHEMATICA
Numerator[EulerE[Range[0, 20], 1/6]] (* Vincenzo Librandi, May 04 2012 *)
CROSSREFS
KEYWORD
sign,frac
AUTHOR
N. J. A. Sloane, Nov 07 2009
STATUS
approved