Primes p such that x^47 = 2 has no solution mod p.

Terms

a(0) =283a(1) =659a(2) =941a(3) =1129a(4) =1223a(5) =1693a(6) =1787a(7) =2069a(8) =2351a(9) =2539a(10) =2633a(11) =3761a(12) =4231a(13) =4513a(14) =4889a(15) =5077a(16) =5171a(17) =5641a(18) =5923a(19) =6299a(20) =6581a(21) =6863a(22) =7333a(23) =8179a(24) =8273a(25) =8461a(26) =8837a(27) =9871a(28) =10247a(29) =10529