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 A036735 #5 Jul 08 2025 21:56:29 %S A036735 1,1,1,16,191,2136,25282,318288,4141179,55011100,744023566, %T A036735 10218244168,142097817686,1996654572040,28305096013380, %U A036735 404343620288016,5814760281237459,84111739834677030,1223022979126528390,17865805764222959380,262068371593318209826 %N A036735 G.f. satisfies A(x) = 1 + x*cycle_index(G,A(x)) where G = cyclic group of order 31 generated by (1,2,...,31). %Y A036735 Cf. A036717-A036726. %K A036735 nonn %O A036735 0,4 %A A036735 _N. J. A. Sloane_