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 A180081 #2 Mar 30 2012 18:51:06 %S A180081 0,1,2,4,6,8,10,14,16,18,26,30,32,36,42,53,55,70,122,155,157,219,267, %T A180081 311,318,438,456,580,767,782,1143,1147,1167,1470,1539,1541,1757,1780, %U A180081 2034,2155,2403,2750,2883,3269,3271,4374,5082,5737,6400,6626,6850,6852 %N A180081 Where record values occur in A180076. %C A180081 A180080(n)=A180076(a(n)) and A180076(m)<A180080(n) for m<a(n). %K A180081 nonn %O A180081 1,3 %A A180081 _Reinhard Zumkeller_, Aug 14 2010