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 A285350 #8 Apr 17 2017 22:42:17 %S A285350 1,-4,12,-24,36,-36,8,56,-148,228,-228,80,248,-688,1048,-1048,420,896, %T A285350 -2588,3920,-3884,1648,2864,-8488,12744,-12516,5440,8400,-25176,37480, %U A285350 -36504,16032,22892,-69024,101968,-98504,43468,58736,-177584,260416,-249732,110328 %N A285350 Convolution square of A285349. %C A285350 Let k(q) = r(q) * r(q^2)^2. %C A285350 G.f. satisfies: A(q) = ( (1 - k(q))/(1 + k(q)) )^2. %C A285350 And r(q)^5 = k(q) * A(q). %H A285350 Wikipedia, <a href="https://en.wikipedia.org/wiki/Rogers%E2%80%93Ramanujan_continued_fraction">Rogers-Ramanujan continued fraction</a> %Y A285350 Cf. A007325, A078905 (r(q)^5), A112274 (k(q)), A285349. %K A285350 sign %O A285350 0,2 %A A285350 _Seiichi Manyama_, Apr 17 2017