%N Primes p that have a primitive root between 0 and p that is not a primitive root of p^2.
%C The smallest primitive roots of p that is not a primitive root of p^2 are in A060504.
%e 14 is a primitive root of 29 but not of 29^2.
%Y Cf. A055578, A060504.
%A _Jud McCranie_, Mar 22 2001