G.f.: Product_{m>=1} 1/(1-x^m)^32.

Terms

a(0) =1a(1) =32a(2) =560a(3) =7040a(4) =70840a(5) =604352a(6) =4528832a(7) =30529280a(8) =188313180a(9) =1076484640a(10) =5759310304a(11) =29064224896a(12) =139226153920a(13) =636391492800