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Numerator of Euler(n, 9/20).
1

%I #5 May 08 2012 13:58:02

%S 1,-1,-99,299,49401,-249001,-60251499,425252099,136795497201,

%T -1241382296401,-498990299504499,5534485665505499,2669489641160743401,

%U -34991633084859742201,-19690651784477632959099,297813229679687736760499,191527704666360326602988001

%N Numerator of Euler(n, 9/20).

%H Vincenzo Librandi, <a href="/A156757/b156757.txt">Table of n, a(n) for n = 0..200</a>

%t Numerator[EulerE[Range[0,20],9/20]] (* _Vincenzo Librandi_, May 08 2012 *)

%Y For denominators see A009964.

%K sign,frac

%O 0,3

%A _N. J. A. Sloane_, Nov 07 2009