Primes p such that 74 is not a square mod p.

Terms

a(0) =3a(1) =11a(2) =17a(3) =23a(4) =31a(5) =53a(6) =67a(7) =79a(8) =83a(9) =89a(10) =97a(11) =101a(12) =103a(13) =107a(14) =113a(15) =139a(16) =149a(17) =157a(18) =167a(19) =173a(20) =181a(21) =191a(22) =193a(23) =197a(24) =199a(25) =211a(26) =229a(27) =239a(28) =241a(29) =257