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 A104316 #3 Mar 30 2012 18:50:49 %S A104316 11236,11449,11664,11881,41616,42436,42849,43264,43681,92416,93636, %T A104316 94249,94864,95481,163216,164836,165649,166464,167281,364816,367236, %U A104316 368449,369664,495616,498436,499849,646416,649636,651249,652864,654481 %N A104316 A104315(n)^2. %C A104316 Subsequence of A052041, squares having in their decimal representation no zeros. %Y A104316 Cf. A104317. %K A104316 nonn,base %O A104316 1,1 %A A104316 _Reinhard Zumkeller_, Mar 01 2005