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 A102576 #3 Mar 30 2012 18:50:49 %S A102576 1,2,3,4,5,6,7,8,9,10,12,15,18,20,23,25,27,28,29,30,31,35,42,43,45,50, %T A102576 55,56,57,60,65,70,75,80,84,85,90,94,95,100,114,145,150,154,160,175, %U A102576 185,191,200,215,225,228,230,250,255,265,270,275,290,295,300,305,310,350 %N A102576 Numbers m such that A100844(m) < 10*m. %C A102576 Complement of A102577. %K A102576 nonn %O A102576 1,2 %A A102576 _Reinhard Zumkeller_, Jan 15 2005