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 A085095 #7 Aug 25 2014 12:26:56 %S A085095 1,17,15,14,20,13,16,19,18,92,46,11,21,103,31,60,41,74,392,47,164,491, %T A085095 40,292,169,124,185,404,272,315,30,285,514,265,270,37,69,279,211,228, %U A085095 84,225,888,358,210,116,376,146,338,189,202,301,170,109,731,312,459,136 %N A085095 Index of first occurrence of n in A085094. %Y A085095 Cf. A085094. %K A085095 base,nonn %O A085095 1,2 %A A085095 _Amarnath Murthy_ and Meenakshi Srikanth (menakan_s(AT)yahoo.com), Jul 03 2003 %E A085095 More terms from _David Wasserman_, Jan 26 2005