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 A362384 #6 Apr 25 2023 19:14:06 %S A362384 1,1,4,12,81,934,23703,1219177 %N A362384 Number of nonisomorphic magmas with n elements satisfying the equation x(yz) = xz. %Y A362384 Cf. A001329 (magmas), A279644 (labeled case), A362385. %K A362384 nonn,more %O A362384 0,3 %A A362384 _Andrew Howroyd_, Apr 24 2023