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 A063279 #13 Feb 17 2025 12:06:43
%S A063279 -1,0,0,1,2,1,2,1,2,1,4,3,4,1,4,3,6,3,6,3,6,3,8,5,8,3,8,5,10,5,10,5,
%T A063279 10,5,12,7,12,5,12,7,14,7,14,7,14,7,16,9,16,7,16,9,18,9,18,9,18,9,20,
%U A063279 11,20,9,20,11,22,11,22,11,22,11,24,13,24,11,24,13,26,13
%N A063279 Dimension of the space of weight n cuspidal newforms for Gamma_1( 6 ).
%H A063279 William A. Stein, <a href="http://wstein.org/Tables/dimskg1new.gp">Dimensions of the spaces S_k^{new}(Gamma_1(N))</a>
%H A063279 William A. Stein, <a href="http://wstein.org/Tables/">The modular forms database</a>
%H A063279 <a href="/index/Rec#order_08">Index entries for linear recurrences with constant coefficients</a>, signature (1, 0, -1, 2, -1, 0, 1, -1).
%F A063279 g.f.: x^2*(x^9-2*x^8+2*x^6-2*x^5+3*x^4+x-1) / ((x-1)^2*(x+1)^2*(x^2-x+1)*(x^2+1)). - _Colin Barker_, Feb 24 2015
%Y A063279 Cf. A302402 (bisection), A063195 (bisection)
%K A063279 sign
%O A063279 2,5
%A A063279 _N. J. A. Sloane_, Jul 14 2001