%I A020133
%S A020133 1,1,2,3,11,51,288,1916,14685,127263,1230202,13122150,153091745,
%T A020133 1939162101,26501882046,388694270001,6089543563341,101492392722343,
%U A020133 1793032271428053,33469935733323642,658242069422031619
%N A020133 Ceiling of GAMMA(n+2/3)/GAMMA(2/3).
%p A020133 Digits := 64:f := proc(n,x) ceil(GAMMA(n+x)/GAMMA(x)); end;
%Y A020133 Sequence in context: A100701 A011365 A072876 this_sequence A086528 A152024 
               A041441
%Y A020133 Adjacent sequences: A020130 A020131 A020132 this_sequence A020134 A020135 
               A020136
%K A020133 nonn
%O A020133 0,3
%A A020133 Simon Plouffe (simon.plouffe(AT)gmail.com)