Products of distinct factorials.

Terms

a(0) =1a(1) =2a(2) =6a(3) =12a(4) =24a(5) =48a(6) =120a(7) =144a(8) =240a(9) =288a(10) =720a(11) =1440a(12) =2880a(13) =4320a(14) =5040a(15) =5760a(16) =8640a(17) =10080a(18) =17280a(19) =30240a(20) =34560a(21) =40320a(22) =60480a(23) =80640a(24) =86400a(25) =103680a(26) =120960a(27) =172800a(28) =207360a(29) =241920