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 A362259 #5 Apr 16 2023 08:38:16 %S A362259 1,1,1,1,4,20,277,7855,487662 %N A362259 Maximum number of ways in which a set of integer-sided squares can tile an n X n square, up to rotations and reflections. %F A362259 a(n) >= A362143(n)/8. %Y A362259 Main diagonal of A362258. %Y A362259 Cf. A224239, A236679, A361222 (rectangular pieces), A362143. %K A362259 nonn,more %O A362259 0,5 %A A362259 _Pontus von Brömssen_, Apr 15 2023