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 A255546 #7 Feb 28 2015 14:48:32 %S A255546 1,2,3,4,5,7,6,11,10,16,8,22,15,29,21,37,12,46,9,56,28,67,17,79,36,92, %T A255546 14,106,23,121,45,137,55,154,30,172,66,191,13,211,38,232,78,254,20, %U A255546 277,47,301,91,326,105,352,57,379,27,407,19,436,68,466,18,497,120,529,80,562,136,596,153,631,93,667,171,704,190,742,107,781,210,821,24 %N A255546 Inverse permutation to A255545. %H A255546 Antti Karttunen, <a href="/A255546/b255546.txt">Table of n, a(n) for n = 1..219</a> %H A255546 <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a> %Y A255546 Inverse: A255545. %K A255546 nonn %O A255546 1,2 %A A255546 _Antti Karttunen_, Feb 25 2015