Triangle read by rows, the Bell transform of n!*binomial(4,n) (without column 0).

Terms

a(0) =1a(1) =4a(2) =1a(3) =12a(4) =12a(5) =1a(6) =24a(7) =96a(8) =24a(9) =1a(10) =24a(11) =600a(12) =360a(13) =40a(14) =1a(15) =0a(16) =3024a(17) =4200a(18) =960a(19) =60a(20) =1a(21) =0a(22) =12096a(23) =40824a(24) =17640a(25) =2100a(26) =84a(27) =1a(28) =0a(29) =36288