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 A365365 #10 Nov 02 2023 14:19:28 %S A365365 1,3,20,430,16845 %N A365365 Number of free 4-dimensional polyhypercubes with n cells, allowing edge-, face-, and 3-face-connections. %H A365365 <a href="/index/Pol#polyominoes">Index entries for sequences related to polyominoes</a>. %Y A365365 146th row of A366766. %Y A365365 Cf. A068870. %Y A365365 See A365366 for a table of similar sequences. %K A365365 nonn,hard,more %O A365365 1,2 %A A365365 _Pontus von Brömssen_, Sep 03 2023