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 A352714 #10 Apr 01 2022 09:00:55 %S A352714 0,1,2,4,3,6,8,10,5,12,14,16,18,20,22,24,7,26,19,28,13,30,32,34,9,36, %T A352714 38,40,42,44,46,48,11,50,43,52,15,54,56,58,27,60,62,64,66,68,70,72,17, %U A352714 74,76,78,80,82,84,86,88,90,92,94,96,98,100,102,21,104,67 %N A352714 Inverse permutation to A352713. %C A352714 Graphically, the sequence has similarities with A279125. %H A352714 Rémy Sigrist, <a href="/A352714/b352714.txt">Table of n, a(n) for n = 0..10000</a> %H A352714 Rémy Sigrist, <a href="/A352714/a352714.gp.txt">PARI program</a> %H A352714 <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a> %e A352714 A352713(42) = 28, so a(28) = 42. %o A352714 (PARI) See Links section. %Y A352714 Cf. A279125, A352713. %K A352714 nonn,base %O A352714 0,3 %A A352714 _Rémy Sigrist_, Mar 30 2022