Expansion of (theta_4(q) / theta_3(q))^4 in powers of q.

Terms

a(0) =1a(1) =-16a(2) =128a(3) =-704a(4) =3072a(5) =-11488a(6) =38400a(7) =-117632a(8) =335872a(9) =-904784a(10) =2320128a(11) =-5702208a(12) =13504512a(13) =-30952544a(14) =68901888a(15) =-149403264a(16) =316342272a(17) =-655445792a(18) =1331327616a(19) =-2655115712a(20) =5206288384a(21) =-10049485312a(22) =19115905536a(23) =-35867019904a(24) =66437873664