This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A020032 #13 Sep 23 2022 21:54:22 %S A020032 1,0,1,1,5,23,123,788,5853,49330,465113,4850460,55433829,688963306, %T A020032 9251792972,133490155744,2059562402903,33835668047686,589707357402530, %U A020032 10867464157846630,211139303638163097,4313274345751046120 %N A020032 Nearest integer to Gamma(n + 3/7)/Gamma(3/7). %C A020032 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 A020032 Digits := 64:f := proc(n,x) round(GAMMA(n+x)/GAMMA(x)); end; %Y A020032 Cf. A144739, A020077, A020122, A220608. %K A020032 nonn %O A020032 0,5 %A A020032 _Simon Plouffe_