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 A382949 #11 Apr 10 2025 07:24:12
%S A382949 1,2,48,1190,33648,996292,30626316,965163166,30995087312,
%T A382949 1009925740946,33289934968618,1107728567917028,37149902553751260,
%U A382949 1254165186821008126,42580296599191705276,1452739684287637542640,49776378699192072523920,1711962807156690517057454
%N A382949 a(n) = [(x*y)^n] Product_{k>=1} 1 / (1 - x^k - y^k)^n.
%H A382949 Vaclav Kotesovec, <a href="/A382949/b382949.txt">Table of n, a(n) for n = 0..200</a>
%F A382949 a(n) ~ c * d^n / n, where d = 36.5023860624117446261380818... and c = 0.08167564464819257818345... - _Vaclav Kotesovec_, Apr 10 2025
%t A382949 Table[SeriesCoefficient[Product[1/(1 - x^k - y^k)^n, {k, 1, n}], {x, 0, n}, {y, 0, n}], {n, 0, 17}]
%Y A382949 Cf. A008485, A322211.
%K A382949 nonn
%O A382949 0,2
%A A382949 _Ilya Gutkovskiy_, Apr 09 2025