Primes p such that 86 is not a square mod p.

Terms

a(0) =3a(1) =13a(2) =19a(3) =23a(4) =31a(5) =47a(6) =53a(7) =73a(8) =79a(9) =89a(10) =101a(11) =103a(12) =109a(13) =113a(14) =127a(15) =131a(16) =137a(17) =163a(18) =167a(19) =173a(20) =179a(21) =181a(22) =197a(23) =211a(24) =227a(25) =229a(26) =233a(27) =239a(28) =241a(29) =257