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 A020025 #14 Sep 23 2022 22:08:11 %S A020025 1,1,2,5,18,89,523,3599,28342,251532,2483877,27012163,320769441, %T A020025 4129906549,57302453361,852373993744,13531437150692,228343001917932, %U A020025 4081631159283027,77040788131467135,1531185664112909315 %N A020025 Nearest integer to Gamma(n + 7/8)/Gamma(7/8). %C A020025 Gamma(n + 7/8)/Gamma(7/8) = 1, 7/8, 105/64, 2415/512, 74865/4096, 2919735/32768, 137227545/262144, ... - _R. J. Mathar_, Sep 04 2016 %p A020025 Digits := 64:f := proc(n,x) round(GAMMA(n+x)/GAMMA(x)); end; %Y A020025 Cf. A020070, A020115, A049210. %K A020025 nonn %O A020025 0,3 %A A020025 _Simon Plouffe_