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 A386484 #14 Aug 16 2025 23:58:24 %S A386484 1,2,5,17,24,44,52,73,126,809,821,1016,2020,2026,2637,3017,3541,3544, %T A386484 4876,12680,12803,12808,12898,12901,12907,13279,17729,17734,27224, %U A386484 33351,35295,35310,44605,44609,44925,44930,44935,44939,45176,45279,45703,45723,46125,46138,46154,46157,62957,63713,63720,63869,63872,63877,115110,115116 %N A386484 a(n) is the index where A387090(n) appears in A386482. %C A386484 A387090 lists the numbers that are the slowest to appear in A386482, and the present sequence tells when they do appear. This is of interest because we do not know if every number appears in A386482. %H A386484 N. J. A. Sloane, <a href="/A386484/b386484.txt">Table of n, a(n) for n = 1..127</a> %Y A386484 Cf. A386482, A386483, A387072, A387090. %K A386484 nonn %O A386484 1,2 %A A386484 _N. J. A. Sloane_, Aug 16 2025