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 A320133 #14 Oct 08 2018 03:00:16 %S A320133 1,4,6,8,12,8,8,16,6,12,24,10,32,36,16,40,28,32,62,36,48,64,40,64,56, %T A320133 28,56,56,80,68,48,80,38,80,80,32,92,88,88,112,40,16,112,52,90,144,44, %U A320133 120,128,100,78,96,116,144,160,112,128,80,136,104,144,132,92,240 %N A320133 Number of integer solutions to a^2 + b^2 + 2*c^2 + 11*d^2 = n. %C A320133 a(n) > 0 for n >= 0. %H A320133 Seiichi Manyama, <a href="/A320133/b320133.txt">Table of n, a(n) for n = 0..10000</a> %F A320133 G.f.: theta_3(q)^2 * theta_3(q^2) * theta_3(q^11). %Y A320133 Cf. A097057, A320124, A320125, A320126, A320127, A320128, A320130, A320131, A320132, A320134, A320135, A320136. %K A320133 nonn %O A320133 0,2 %A A320133 _Seiichi Manyama_, Oct 06 2018