Verified Fermat and Lucas PRP by pfgw.
Primality testing 10^47969+p(47969) [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 0.02% and helper 0.00% (0.06% proof)
10^47969+p(47969) is Fermat and Lucas PRP! (600.4246s+0.0126s)
Primality testing 10^50943+p(50943) [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N+1 test using discriminant 7, base 2+sqrt(7)
Calling N-1 BLS with factored part 0.04% and helper 0.02% (0.12% proof)
10^50943+p(50943) is Fermat and Lucas PRP! (831.6172s+0.0124s)
To be completed...