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 A163545 #4 Mar 31 2012 13:21:18 %S A163545 0,3,1,14,2,6,15,13,7,5,58,12,8,4,26,57,59,11,9,25,27,62,56,54,10,30, %T A163545 24,22,63,61,55,53,31,29,23,21,234,60,50,52,32,28,18,20,106,233,235, %U A163545 49,51,35,33,17,19,105,107,228,232,236,48,46,34,38,16,100,104,108,229 %N A163545 Transpose of A147995. %H A163545 A. Karttunen, <a href="/A163545/b163545.txt">Table of n, a(n) for n = 0..2079</a> %H A163545 <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a> %Y A163545 Inverse: A163546. a(n) = A163485(A054238(n)). %K A163545 nonn,tabl %O A163545 0,2 %A A163545 _Antti Karttunen_, Aug 01 2009