Primes of the form 5*x^2 - 2*y^2, where x and y are successive natural numbers.

Terms

a(0) =2a(1) =13a(2) =53a(3) =317a(4) =613a(5) =797a(6) =1237a(7) =1493a(8) =3533a(9) =4877a(10) =12413a(11) =16573a(12) =17477a(13) =20333a(14) =26693a(15) =30197a(16) =32653a(17) =37853a(18) =40597a(19) =44893a(20) =50957a(21) =54133a(22) =59077a(23) =60773a(24) =64237a(25) =71453a(26) =81013a(27) =82997a(28) =87037a(29) =99733