a(n) = prime(n+2)^3 - prime(n+1)^2 + prime(n).

Terms

a(0) =118a(1) =321a(2) =1287a(3) =2083a(4) =4755a(5) =6583a(6) =11823a(7) =23879a(8) =28973a(9) =49721a(10) =67583a(11) =77863a(12) =102015a(13) =146711a(14) =202617a(15) =223553a(16) =297101a(17) =353483a(18) =384043a(19) =487781a(20) =565619a(21) =698159a(22) =904835a(23) =1020981a(24) =1082623a(25) =1214535a(26) =1283683a(27) =1431123a(28) =2035723a(29) =2232075