A157422 Numerator of Euler(n, 1/30).

1, -7, -29, 3353, 26941, -6041287, -72765089, 23109418073, 371109977881, -151707487666567, -3045291210990149, 1521724999112656793, 36655490867588684821, -21647255423482090059847, -608348545782999411843209, 414538453729821857298935513, 13313934020481550446632579761

Offset

0,2

Links

Table of n, a(n) for n=0..16.

Mathematica

EulerE[Range[0, 20], 1/30]//Numerator (* Harvey P. Dale, Aug 20 2017 *)

Crossrefs

For denominators see A157462.

Sequence in context: A122119 A300528 A243623 * A061644 A053621 A339098

Adjacent sequences: A157419 A157420 A157421 * A157423 A157424 A157425

Keyword

sign,frac

Author

N. J. A. Sloane, Nov 07 2009

Status

approved