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 A347511 #5 Feb 16 2025 08:34:02 %S A347511 4,8,55 %N A347511 Number of minimal dominating sets in the n-Apollonian network. %H A347511 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/ApollonianNetwork.html">Apollonian Network</a> %H A347511 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/MinimalDominatingSet.html">Minimal Dominating Set</a> %K A347511 nonn,more,bref %O A347511 1,1 %A A347511 _Eric W. Weisstein_, Sep 04 2021