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 A022060 #12 Oct 16 2018 08:39:50 %S A022060 1,1624,380074,30488976,1117791544,21911472464,259172461296, %T A022060 2081117152992,12613606876714,61865177248552,256462892399504, %U A022060 928859670458448,3006249397711056,8858986222461872,24088488255932096,61146089973555552,146117613009432632,331281589561600160 %N A022060 Theta series of D_29 lattice. %D A022060 J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 118. %H A022060 Seiichi Manyama, <a href="/A022060/b022060.txt">Table of n, a(n) for n = 0..10000</a> %t A022060 terms = 15; f[q_] = LatticeData["D29", "ThetaSeriesFunction"][-I*Log[q]/Pi]; s = f[q] + O[q]^(2 terms); DeleteCases[CoefficientList[s, q], 0][[1 ;; terms]] (* _Jean-François Alcover_, Jul 06 2017 *) %K A022060 nonn %O A022060 0,2 %A A022060 _N. J. A. Sloane_ %E A022060 More terms from _Seiichi Manyama_, Oct 16 2018