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 A092026 #5 Jun 29 2008 03:00:00 %S A092026 0,1,2,3,4,5,6,7,10,33,44,48,52,64,73,92,119,182,487,603,987 %N A092026 Duplicate of A084749. %K A092026 dead %O A092026 1,3