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 A348755 #6 Nov 01 2021 19:22:18
%S A348755 1,1,1,1,2,4,8,17,38,85,194,448,1046,2462,5844,13953,33516,80909,
%T A348755 196222,477807,1167850,2863987,7045268,17379771,42985148,106568739,
%U A348755 264791172,659278031,1644614824,4109924774,10287920172,25792856375,64760183942,162822928210
%N A348755 Product_{n>=1} (1 + x^n)^a(n) = 1 + x + x^2 + 2 * Sum_{n>=3} a(n)*x^n.
%Y A348755 Cf. A000669, A004111, A348756.
%K A348755 nonn
%O A348755 1,5
%A A348755 _Ilya Gutkovskiy_, Oct 31 2021