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 A024880 #8 May 15 2025 16:00:24 %S A024880 0,0,1,1,0,1,1,1,1,2,2,1,2,1,2,2,2,3,3,2,2,3,2,3,3,3,2,4,4,3,4,3,4,3, %T A024880 3,4,4,3,4,5,5,4,5,4,4,5,3,5,5,5,4,5,5,5,6,5,5,6,6,5,5,5,6,6,5,5,6,5, %U A024880 6,7,7,5,7,7,7,7,4,7,6,6,7,7,6,6,7,7,7,8,7 %N A024880 Duplicate of A024317. %K A024880 dead %O A024880 2,10