Primality testing ((8^127+4537)^127-1)/((8^127+4537)-1) [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 2+sqrt(13)
((8^127+4537)^127-1)/((8^127+4537)-1) is Fermat and Lucas PRP! (138.8659s+0.0108s)

To be completed...