Primality testing 1*15^148048-2 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 19, base 1+sqrt(19)
Calling N+1 BLS with factored part 0.06% and helper 0.01% (0.18% proof)
1*15^148048-2 is Fermat and Lucas PRP! (3065.7015s+0.0130s)
Primality testing 1*15^150706+2 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N+1 test using discriminant 5, base 1+sqrt(5)
Calling N+1 BLS with factored part 0.00% and helper 0.00% (0.02% proof)
1*15^150706+2 is Fermat and Lucas PRP! (3159.1066s+0.0128s)

To be completed...