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A156794 Numerator of Euler(n, 4/21). 1
1, -13, -68, 7501, 34612, -3368053, -46106108, 25293153197, 115286766772, -20343772131163, -463582285448348, 199983801754948471, 2734234973817091732, -696993077392215409273, -22235435864793932409788, 52321069430592373062936349, 238449099270604459179493492 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..200

MATHEMATICA

Numerator[EulerE[Range[0, 20], 4/21]] (* Vincenzo Librandi, May 08 2012 *)

CROSSREFS

For denominators see A156762.

Sequence in context: A258618 A093119 A239538 * A137188 A055338 A055880

Adjacent sequences:  A156791 A156792 A156793 * A156795 A156796 A156797

KEYWORD

sign,frac

AUTHOR

N. J. A. Sloane, Nov 07 2009

STATUS

approved

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Last modified September 21 08:38 EDT 2020. Contains 337268 sequences. (Running on oeis4.)