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 A349923 #5 Dec 18 2021 15:07:27
%S A349923 1,2,2,2,2,6,2,6,2,6,2,10,2,6,6,6,2,10,2,10,6,6,2,22,2,6,6,10,2,22,2,
%T A349923 10,6,6,6,22,2,6,6,22,2,22,2,10,10,6,2,34,2,10,6,10,2,22,6,22,6,6,2,
%U A349923 46,2,6,10,18,6,22,2,10,6,22,2,46,2,6,10
%N A349923 Dirichlet g.f.: Product_{k>=2} (1 + 2 * k^(-s)).
%Y A349923 Cf. A032302, A045778, A074823, A328706, A349924.
%K A349923 nonn
%O A349923 1,2
%A A349923 _Ilya Gutkovskiy_, Dec 05 2021