Poincaré series [or Poincare series] P(C_{4,2}(0); t).

Terms

a(0) =1a(1) =0a(2) =3a(3) =4a(4) =12a(5) =14a(6) =42a(7) =56a(8) =126a(9) =182a(10) =360a(11) =532a(12) =972a(13) =1432a(14) =2452a(15) =3636a(16) =5902a(17) =8654a(18) =13560a(19) =19664a(20) =29810a(21) =42714a(22) =63056a(23) =89172a(24) =128716a(25) =179604a(26) =254176a(27) =350284a(28) =487084a(29) =663006