%I #10 Aug 22 2019 12:18:12
%S 8,27,47,67,87,107,127,147,167,187,207,227,247,267,287,307,327,347,
%T 367,387,407,427,447,467,487,507,527,547,567,587,607,627,647,667,687,
%U 707,727,747,767,787,807,827,847,867,887,907,927,947,967
%N Dimension of the space of weight 2n cusp forms for Gamma_0( 76 ).
%H William A. Stein, <a href="http://wstein.org/Tables/dimskg0n.gp">Dimensions of the spaces S_k(Gamma_0(N))</a>.
%H William A. Stein, <a href="http://wstein.org/Tables/">The modular forms database</a>
%F Conjectures from _Colin Barker_, Jun 10 2019: (Start)
%F G.f.: x*(8 + 11*x + x^2) / (1 - x)^2.
%F a(n) = 2*a(n-1) - a(n-2) for n>3.
%F a(n) = 20*n-13 for n>1.
%F (End)
%K nonn
%O 1,1
%A _N. J. A. Sloane_, Jul 08 2001