A020032 - OEIS

%I #13 Sep 23 2022 21:54:22

%S 1,0,1,1,5,23,123,788,5853,49330,465113,4850460,55433829,688963306,

%T 9251792972,133490155744,2059562402903,33835668047686,589707357402530,

%U 10867464157846630,211139303638163097,4313274345751046120

%N Nearest integer to Gamma(n + 3/7)/Gamma(3/7).

%C Gamma(n + 3/7)/Gamma(3/7) = 1, 3/7, 30/49, 510/343, 12240/2401, 379440/16807, 14418720/117649, 648842400/823543, ... - _R. J. Mathar_, Sep 04 2016

%p Digits := 64:f := proc(n,x) round(GAMMA(n+x)/GAMMA(x)); end;

%Y Cf. A144739, A020077, A020122, A220608.

%K nonn

%O 0,5

%A _Simon Plouffe_