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%I #8 Feb 18 2019 09:57:59
%S 1,9,20,351,380,3249,6860,229167,118460,971919,1981100,32152941,
%T 32499740,262096389,527337740,33900692319,8503972220,68206642659,
%U 136664636780,2189507427531,2192051783900,17555075136729,35121618358220,1123425366518277,562385127902780
%N Numerator of Euler(n,5).
%C a(35) is the first negative term.
%H Georg Fischer, <a href="/A157812/b157812.txt">Table of n, a(n) for n = 0..100</a>
%t Numerator[EulerE[Range[0,30],5]] (* _Harvey P. Dale_, Apr 17 2015 *)
%Y For denominators see A006519.
%K sign,frac
%O 0,2
%A _N. J. A. Sloane_, Nov 10 2009