Primality testing 2^88223+15065 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N+1 test using discriminant 13, base 8+sqrt(13)
Calling N-1 BLS with factored part 0.05% and helper 0.05% (0.19% proof)
2^88223+15065 is Fermat and Lucas PRP! (58.8950s+0.0026s)

To be completed...