Expansion of Product_{k>=1} (1 - x^(12*k)) * (1 - x^(4*k-2)) / (1 - x^k).

Terms

a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =4a(6) =5a(7) =7a(8) =10a(9) =13a(10) =16a(11) =21a(12) =27a(13) =34a(14) =42a(15) =53a(16) =67a(17) =82a(18) =100a(19) =123a(20) =151a(21) =183a(22) =220a(23) =266a(24) =321a(25) =384a(26) =457a(27) =545a(28) =649a(29) =768