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 A358635 #5 Nov 27 2022 11:04:00 %S A358635 1,1,1,2,2,3,2,3,3,4,3,4,4,4,3,3,4,4,4,4,5,4,3,3,5,4,4,5,5,4,6,4,7,5, %T A358635 6,4,7,3,5,4,6,4,6,4,6,5,5,3,8,4,7,4,6,3,8,3,7,4,5,3,8,4,6,4,7,3,9,3, %U A358635 8,5,7,3,10,4,7,6,7,3,9,3,9,5,6,5,11,3,8,4,7,4,12,4 %N A358635 Number of partitions of n into at most 2 distinct prime powers (including 1). %Y A358635 Cf. A000961, A106244, A341132, A347643, A347762, A358636, A358637. %K A358635 nonn %O A358635 0,4 %A A358635 _Ilya Gutkovskiy_, Nov 24 2022