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 A368858 #5 Jan 08 2024 09:00:34 %S A368858 1,1,3,5,12,22,49,99 %N A368858 Number of perfect cube unlabeled endofunctions from n points to themselves. %C A368858 The same as A368830 but perfect cubes instead of perfect squares. %Y A368858 Cf. A001372, A163859 (labeled version). %K A368858 nonn,hard,more %O A368858 0,3 %A A368858 _Keith J. Bauer_, Jan 08 2024