A156860 - OEIS

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A156860

Numerator of Euler(n, 1/22).

2

1, -5, -21, 1315, 10605, -1275125, -15407721, 2623245235, 42259931385, -9261089476325, -186491316534621, 49956768769529155, 1207179246757084965, -382176418283068128725, -10774275008170461687921, 3935761043383637776069075, 126807469437927682997343345

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OFFSET

0,2

LINKS

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

MATHEMATICA

Numerator[EulerE[Range[0, 20], 1/22]] (* Vincenzo Librandi, May 10 2012 *)

CROSSREFS

For denominators see A156863.

Sequence in context: A144779 A193324 A220002 * A225846 A247937 A343840

Adjacent sequences: A156857 A156858 A156859 * A156861 A156862 A156863

KEYWORD

sign,frac

AUTHOR

N. J. A. Sloane, Nov 07 2009

STATUS

approved