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 A367703 #6 Dec 31 2023 00:14:24 %S A367703 1,2,4,12,24,74,228,958,1916,6020,18870 %N A367703 a(n) = the maximum number of distinct compositions of a polycube of size n using any combination of polycubes of sizes 1 through n. %C A367703 The sequence considers reflections and rotations as distinct compositions. %Y A367703 Cf. A367173. %K A367703 nonn,hard,more %O A367703 1,2 %A A367703 _John Mason_ from an idea of _Craig Knecht_, Nov 27 2023