Primality testing (32*10^85964+31)/9 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 1+sqrt(13)
Calling N+1 BLS with factored part 0.01% and helper 0.01% (0.04% proof)
(32*10^85964+31)/9 is Fermat and Lucas PRP! (2127.0160s+0.0044s)

To be completed...