%I
%S 2,23,211,797,1181
%N Numbers n such that 34^n  33^n is prime.
%C Terms greater than 1000 are often only strong pseudoprimes.
%C No other terms less than 100000.  _Robert Price_, Apr 30 2012
%o (PARI) is(n)=ispseudoprime(34^n33^n) \\ _Charles R Greathouse IV_, Jun 13 2017
%Y Cf. A000043, A057468, A059801, A059802, A062572A062666.
%K nonn,hard
%O 1,1
%A _Mike Oakes_, May 18 2001, May 19 2001
