a(n) = ((n-th prime)^6-(n-th prime^2))/2.

Terms

a(0) =30a(1) =360a(2) =7800a(3) =58800a(4) =885720a(5) =2413320a(6) =12068640a(7) =23522760a(8) =74017680a(9) =297411240a(10) =443751360a(11) =1282862520a(12) =2375051280a(13) =3160680600a(14) =5389606560a(15) =11082179160a(16) =21090265080a(17) =25760185320a(18) =45229188840a(19) =64050139440a(20) =75667110480a(21) =121543724640a(22) =163470183240