2^166117+306905 is 2,3,5,7,11-PRP!

Primality testing 2^166117+306905 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N+1 test using discriminant 23, base 3+sqrt(23)
2^166117+306905 is Fermat and Lucas PRP! (231.2374s+0.0177s)

To be completed...