Sieved to 10^9, 3-PRP in PFGW

Primality testing 43^141090+141090 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N-1 test using base 3
Running N+1 test using discriminant 11, base 2+sqrt(11)
Calling N-1 BLS with factored part 0.00% and helper 0.00% (0.01% proof)
43^141090+141090 is Fermat and Lucas PRP!

To be completed...