Near-Wieferich primes (primes p satisfying 2^((p-1)/2) == +-1 + A*p (mod p^2)) with |A| < 10.
A246568
Near-Wieferich primes (primes p satisfying 2^((p-1)/2) == +-1 + A*p (mod p^2)) with |A| < 10.
Terms
- a(0) =3a(1) =5a(2) =7a(3) =11a(4) =13a(5) =17a(6) =19a(7) =23a(8) =31a(9) =41a(10) =43a(11) =59a(12) =67a(13) =71a(14) =89a(15) =127a(16) =251a(17) =379a(18) =569a(19) =571a(20) =1093a(21) =1427a(22) =1451a(23) =1733a(24) =2633a(25) =2659a(26) =2903a(27) =3511a(28) =13463a(29) =15329
External references
- oeis: A246568