Primes p such that 66 is not a square mod p.

Terms

a(0) =7a(1) =23a(2) =29a(3) =37a(4) =47a(5) =67a(6) =71a(7) =73a(8) =79a(9) =83a(10) =89a(11) =101a(12) =107a(13) =113a(14) =127a(15) =131a(16) =137a(17) =149a(18) =151a(19) =157a(20) =163a(21) =173a(22) =181a(23) =191a(24) =193a(25) =197a(26) =227a(27) =229a(28) =241a(29) =257