login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A156978
Numerator of Euler(n, 9/25).
0
1, -7, -144, 6391, 110736, -4139527, -210615984, 44156801927, 746983671696, -50348004077497, -4257350521714224, 701455303499302261, 35587232523796298256, -3464786886497430699667, -410153047417991816658864, 368609279555012342503240759, 6233578942096421437956406416
OFFSET
0,2
MATHEMATICA
EulerE[Range[0, 20], 9/25]//Numerator (* Harvey P. Dale, Feb 20 2020 *)
CROSSREFS
For denominators see A156965.
Sequence in context: A104240 A263599 A217341 * A163028 A367527 A296684
KEYWORD
sign,frac
AUTHOR
N. J. A. Sloane, Nov 07 2009
STATUS
approved