a(n) = (n-th prime)^4-(n-th prime)^2.

Terms

a(0) =12a(1) =72a(2) =600a(3) =2352a(4) =14520a(5) =28392a(6) =83232a(7) =129960a(8) =279312a(9) =706440a(10) =922560a(11) =1872792a(12) =2824080a(13) =3416952a(14) =4877472a(15) =7887672a(16) =12113880a(17) =13842120a(18) =20146632a(19) =25406640a(20) =28392912a(21) =38943840a(22) =47451432a(23) =62734320a(24) =88519872a(25) =104050200a(26) =112540272