Primes of the form n^3+3.

Terms

a(0) =3a(1) =11a(2) =67a(3) =4099a(4) =10651a(5) =17579a(6) =32771a(7) =125003a(8) =140611a(9) =238331a(10) =262147a(11) =405227a(12) =438979a(13) =636059a(14) =830587a(15) =1000003a(16) =1124867a(17) =1191019a(18) =1906627a(19) =2744003a(20) =2863291a(21) =4410947a(22) =4574299a(23) =5451779a(24) =6028571a(25) =6229507a(26) =6859003a(27) =8242411a(28) =9528131