a(n) = prime(n)^5 - 128.

Terms

a(0) =-96a(1) =115a(2) =2997a(3) =16679a(4) =160923a(5) =371165a(6) =1419729a(7) =2475971a(8) =6436215a(9) =20511021a(10) =28629023a(11) =69343829a(12) =115856073a(13) =147008315a(14) =229344879a(15) =418195365a(16) =714924171a(17) =844596173a(18) =1350124979a(19) =1804229223a(20) =2073071465a(21) =3077056271a(22) =3939040515