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 A330263 #9 Dec 08 2019 08:06:06 %S A330263 1,2,3,4,5,12,6,15,23,7,19,30,47,57,20,16,8,22,35,58,73,82,100,112, %T A330263 123,39,29,9,25,40,69,85,98,121,138,155,179,232,247,269,282,26,44,80, %U A330263 17,10,28,46,81,96,111,143,163,181,207,259,279,298,332,351,371,392 %N A330263 Distinct values of A308551 in order of their appearance as n grows. %C A330263 This sequence is a permutation of the natural numbers. %H A330263 Rémy Sigrist, <a href="/A330263/b330263.txt">Table of n, a(n) for n = 1..10000</a> %H A330263 Rémy Sigrist, <a href="/A330263/a330263.gp.txt">PARI program for A330263</a> %H A330263 <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a> %e A330263 The first terms of A308551 and of this sequence are: %e A330263 - A308551 = 1, 2, 1, 3, 1, 2, 1, 4, 1, 3, 1, 3, 1, 2, 1, 5, 1, 12, ... %e A330263 - a = 1, 2, 3, 4, 5, 12, ... %o A330263 (PARI) See Links section. %Y A330263 Cf. A308551. %K A330263 nonn,base %O A330263 1,2 %A A330263 _Rémy Sigrist_, Dec 07 2019