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 A362930 #5 Aug 12 2023 11:11:14 %S A362930 2,3,4,8,9,10,12,14,15,16,20,21,22,24,25,26,28,29,30,34,35,36,38,40, %T A362930 41,42,46,47,48,50,51,52,56,57,58,60,61,62,66,67,68,70,72,73,74,78,79, %U A362930 80,82,83,84,86,87,88,92,93,94,96,98,99,100,104,105,106,108,109,110,114,115,116,118 %N A362930 Indices of 3's in A064353. %Y A362930 Cf. A064353, A362927, A362928, A362929. %K A362930 nonn %O A362930 1,1 %A A362930 _N. J. A. Sloane_, Aug 12 2023