%I
%S 1,1,20,121,2020,10201,498860,14111177,229352740,2085384391,
%T 169413817100,3765413859931,183531216526660,2410430851171981,
%U 274136470848578540,33234524120454778969,539962197767023975780,9273713631027601262971
%N Numerator of Euler(n, 4/9).
%H Vincenzo Librandi, <a href="/A156255/b156255.txt">Table of n, a(n) for n = 0..200</a>
%t Numerator[EulerE[Range[0,20],4/9]] (* _Vincenzo Librandi_, May 04 2012 *)
%Y For denominators see A156218.
%K sign,frac
%O 0,3
%A _N. J. A. Sloane_, Nov 07 2009
