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 A327173 #11 Mar 22 2022 00:12:40 %S A327173 1,2,3,4,6,5,9,7,11,8,14,10,17,12,15,16,23,13,26,18,22,20,31,19,29,24, %T A327173 28,25,38,21,41,32,35,33,39,27,50,36,42,34,54,30,57,40,47,46,65,37,63, %U A327173 45,53,48,72,44,67,51,62,52,79,43,82,58,68,61,76,49,92,66,74,55,96,56,99,70,73,71,94,59,108,69,90,78 %N A327173 Inverse permutation to A194507. %H A327173 Antti Karttunen, <a href="/A327173/b327173.txt">Table of n, a(n) for n = 1..10000</a> %H A327173 <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a> %F A327173 A082473(a(n)) = A002618(n). %Y A327173 Cf. A000010, A002618, A082473, A194507 (inverse permutation). %K A327173 nonn %O A327173 1,2 %A A327173 _Antti Karttunen_, Sep 28 2019