Primes of form x^2 + 11*y^2.

Terms

a(0) =11a(1) =47a(2) =53a(3) =103a(4) =163a(5) =199a(6) =257a(7) =269a(8) =311a(9) =397a(10) =401a(11) =419a(12) =421a(13) =499a(14) =587a(15) =599a(16) =617a(17) =683a(18) =757a(19) =773a(20) =863a(21) =883a(22) =907a(23) =911a(24) =929a(25) =991a(26) =1021a(27) =1087a(28) =1109a(29) =1123