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 A361103 #10 Mar 05 2023 20:42:55 %S A361103 1,2,3,6,11,14,10,7,5,16,19,28,20,23,9,24,4,27,32,18,15,31,36,34,40, %T A361103 35,39,30,44,68,8,52,42,48,64,51,26,22,72,56,41,47,76,55,46,43,12,80, %U A361103 60,59,63,38,84,49,88,87,21,92,50,96,33,91,67,13,71,95,100,53,104,99,75,54,112,108 %N A361103 a(n) = k such that A360519(k) = A361102(n), or -1 if A361102(n) never appears in A360519. %C A361103 Conjectured to be a permutation of the natural numbers (and if so, -1 will never appear). See A361104 for the putative inverse permutation. %H A361103 Scott R. Shannon, <a href="/A361103/b361103.txt">Table of n, a(n) for n = 0..10000</a> %Y A361103 Cf. A360519, A361102, A336957, A361104. %K A361103 nonn %O A361103 0,2 %A A361103 _Scott R. Shannon_ and _N. J. A. Sloane_, Mar 02 2023