Expansion of (b(q^2) / b(q))^3 in powers of q where b() is a cubic AGM function.

Terms

a(0) =1a(1) =9a(2) =45a(3) =171a(4) =549a(5) =1566a(6) =4095a(7) =10008a(8) =23157a(9) =51201a(10) =108918a(11) =224100a(12) =447831a(13) =872118a(14) =1659672a(15) =3093498a(16) =5658453a(17) =10173762a(18) =18006021a(19) =31408092a(20) =54053190a(21) =91869192a(22) =154331028a(23) =256447080a(24) =421789671a(25) =687086127a(26) =1109128014a(27) =1775103507