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 A332718 #5 Jun 10 2020 04:19:50 %S A332718 1,1,1,2,1,2,2,4,3,4,3,4,2,6,2,6,4,6,3,10,6 %N A332718 Number of possible eventual periods of cellular automaton rule 110 in a cyclic universe of width n. %Y A332718 Cf. A332717, A204371. %K A332718 nonn,hard,more %O A332718 1,4 %A A332718 _Hans Havermann_, Jun 08 2020