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 A275954 #5 Aug 17 2016 22:17:36 %S A275954 1,5,19,23,2,3,97,101,115,119,98,99,6,7,8,9,10,11,20,21,14,15,13,17, %T A275954 601,605,619,623,602,603,697,701,715,719,698,699,606,607,608,609,610, %U A275954 611,620,621,614,615,613,617,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,78,79,80,81,82,83,54,55,56,57,58,59,68,69,62,63,61 %N A275954 a(n) = A225901(A273670(A225901(n))). %C A275954 A225901-conjugate of A273670. %H A275954 Antti Karttunen, <a href="/A275954/b275954.txt">Table of n, a(n) for n = 0..5039</a> %H A275954 <a href="/index/Fa#facbase">Index entries for sequences related to factorial base representation</a> %F A275954 a(n) = A225901(A273670(A225901(n))). %o A275954 (Scheme) (define (A275954 n) (A225901 (A273670 (A225901 n)))) %Y A275954 Cf. A225901, A273670. %Y A275954 Cf. also A275952 and permutations A276011, A276012, A275841, A275842. %K A275954 nonn,base %O A275954 0,2 %A A275954 _Antti Karttunen_, Aug 16 2016