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 A082661 #3 Mar 31 2012 13:50:44 %S A082661 2,4,52,70,95,100,124,153,169,177,201,230,252,261,272,273,275,314,316, %T A082661 322,377,378,384,434,450,451,507,517,527,657,702,711,720,833,884,896, %U A082661 904,910,930,1005,1025,1047,1081,1137,1189,1202,1228,1351,1358,1415 %N A082661 Numbers n such that A082596(n) = A050221(n), sequence gives A060863(n). %K A082661 nonn %O A082661 1,1 %A A082661 _Naohiro Nomoto_, May 18 2003