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 A285460 #8 Apr 19 2017 11:51:28
%S A285460 1,1,3,6,14,25,51,92,175,308,554,957,1670,2820,4778,7940,13169,21511,
%T A285460 35032,56405,90453,143716,227342,356950,557977,866588,1340109,2060912,
%U A285460 3156274,4810016,7301490,11034661,16614681,24916208,37234864,55440054,82274277
%N A285460 Expansion of Product_{k>=1} ((1 + x^(4*k)) / (1 - x^k))^k.
%H A285460 Vaclav Kotesovec, <a href="/A285460/b285460.txt">Table of n, a(n) for n = 0..1000</a>
%F A285460 a(n) ~ exp(1/12 + 3 * 2^(-8/3) * (67*Zeta(3))^(1/3) * n^(2/3)) * (67*Zeta(3))^(7/36) / (A * 2^(14/9) * sqrt(3*Pi) * n^(25/36)), where A is the Glaisher-Kinkelin constant A074962.
%t A285460 nmax = 40; CoefficientList[Series[Product[((1+x^(4*k))/(1-x^k))^k, {k, 1, nmax}], {x, 0, nmax}], x]
%Y A285460 Cf. A156616, A285462, A285447, A285461, A285472.
%K A285460 nonn
%O A285460 0,3
%A A285460 _Vaclav Kotesovec_, Apr 19 2017