Primes of the form k^3 + k^2 + 1.

Terms

a(0) =3a(1) =13a(2) =37a(3) =151a(4) =577a(5) =811a(6) =1453a(7) =1873a(8) =12697a(9) =14401a(10) =18253a(11) =27901a(12) =44101a(13) =75853a(14) =87121a(15) =93151a(16) =106033a(17) =151687a(18) =178753a(19) =188443a(20) =242173a(21) =291853a(22) =319057a(23) =333271a(24) =362953a(25) =410701a(26) =643453a(27) =666073a(28) =712891a(29) =787153