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 A285060 #6 Apr 18 2017 16:34:13 %S A285060 1,8,16,256,1280,2048,28672,131072,327680,524288,11534336,16777216, %T A285060 7633633280,4697620480,1342177280,17179869184,365072220160, %U A285060 171798691840,45698452029440,7696581394432 %N A285060 Denominators of the exponential expansion of (4/(3*log(1+x)))*(1 - 1/(1+x)^(3/4)). %C A285060 For the numerators see A285059, also for the rationals A285059(n)/a(n). %C A285060 The z-sequence for the Sheffer triangle S2[4,3] = A225467 is 3*A285059(n)/a(n). %F A285060 E.g.f.: (4/(3*log(1+x)))*(1 - 1/(1+x)^(3/4)) for the rational sequence A285059(n)/a(n), n >= 0. %e A285060 See A285059. %Y A285060 Cf. A285059, A225467. %K A285060 nonn,frac,easy %O A285060 0,2 %A A285060 _Wolfdieter Lang_, Apr 13 2017