Primes of form 5+38*n^2.

Terms

a(0) =5a(1) =43a(2) =157a(3) =347a(4) =613a(5) =1373a(6) =1867a(7) =2437a(8) =3083a(9) =4603a(10) =5477a(11) =6427a(12) =9733a(13) =10987a(14) =13723a(15) =16763a(16) =18397a(17) =20107a(18) =21893a(19) =25693a(20) =31963a(21) =36523a(22) =38917a(23) =41387a(24) =43933a(25) =49253a(26) =52027a(27) =54877a(28) =57803a(29) =87557