Primes of the form n^3-n^2-1.

Terms

a(0) =3a(1) =17a(2) =47a(3) =179a(4) =293a(5) =647a(6) =1583a(7) =2027a(8) =5507a(9) =8819a(10) =10163a(11) =26099a(12) =34847a(13) =95219a(14) =108287a(15) =181943a(16) =191747a(17) =223259a(18) =283139a(19) =296273a(20) =416249a(21) =486797a(22) =606899a(23) =650933a(24) =720899a(25) =821747a(26) =875519a(27) =960497a(28) =989999a(29) =1179779