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 A050095 #10 Jul 04 2021 13:52:24 %S A050095 2,4,6,7,10,11,12,14,16,17,19,20,23,24,25,27,29,30,32,33,35,38,39,40, %T A050095 42,45,46,47,48,50,51,52,54,56,57,59,60,62,63,65,66,69,70,71,73,76,77, %U A050095 78,79,80,83,84,86,87,89,91,92,96,97,98,99 %N A050095 Numbers k such that A050092(k) > A050092(k+1). %K A050095 nonn %O A050095 1,1 %A A050095 _Clark Kimberling_