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 A132926 #2 Mar 30 2012 17:33:49 %S A132926 1,11,112,1123,11235,112357,11235711,1123571115,112357111522, %T A132926 11235711152230,1123571115223042,112357111522304256, %U A132926 11235711152230425677,11235711152230425677101 %N A132926 Concatenation of first n partition numbers. %Y A132926 Partition numbers: A000041. Cf. A007908, A019518. %K A132926 easy,nonn,base %O A132926 1,2 %A A132926 _Omar E. Pol_, Sep 05 2007