PFGW Version 4.1.3.64BIT.20240114.x86_Dev [GWNUM 30.19]
Primality testing (((91969+1)/2)^91969+((91969-1)/2)^91969)/(91969^2) [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 10+sqrt(13)
(((91969+1)/2)^91969+((91969-1)/2)^91969)/(91969^2) is Fermat and Lucas PRP! (16260.3409s+0.0154s)

To be completed...