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 A172153 #5 Mar 30 2012 18:51:05 %S A172153 0,4,8,10,13,16,20,24,25,29,32,34,40,44,45,48,50,52,56,58,61,64,65,68, %T A172153 72,73,74,78,80,85,89,90,94,96,97,100,104,106,109,112,113,116,120,122, %U A172153 125,130,136,140,142,144,145,148,152,153,156,157,160,164,168,169,170 %N A172153 Where records occur for number of partitions of n into two nonsquares. %C A172153 A172151(a(n))=A172152(n) and A172151(m) < A172152(n) for m<a(n). %K A172153 nonn %O A172153 1,2 %A A172153 _Reinhard Zumkeller_, Jan 26 2010