%I
%S 0,0,1,12,54,100,45
%N Fourier coefficients of the modular form (1/t_{3A}^2) * F_{3A}^12.
%H Masao Koike, <a href="/A004016/a004016.pdf">Modular forms on noncompact arithmetic triangle groups</a>, Unpublished manuscript [Extensively annotated with OEIS Anumbers by N. J. A. Sloane, Feb 14 2021. Sloane wrote 2005 on the first page but the internal evidence suggests 1997.] See page 30.
%K sign,more
%O 0,4
%A _Robert C. Lyons_, Feb 14 2021
