Expansion of (theta_3(z)*theta_3(23z) + theta_2(z)*theta_2(23z))^6.

Terms

a(0) =1a(1) =12a(2) =60a(3) =160a(4) =252a(5) =312a(6) =568a(7) =1200a(8) =2004a(9) =3036a(10) =4680a(11) =7008a(12) =10264a(13) =14568a(14) =21024a(15) =31280a(16) =42012a(17) =54408a(18) =75284a(19) =99600a(20) =129912a(21) =168688a(22) =210240a(23) =272460a(24) =336048a(25) =404052a(26) =516432a(27) =618224a(28) =736272a(29) =884712