Found with PFGW Version 3.5.2

67^7491+66 is 2-PRP! (7.4499s+0.0198s)
67^7491+66 is 3-PRP! (8.8208s+0.0050s)
67^7491+66 is 5-PRP! (10.7920s+0.0051s)
67^7491+66 is 7-PRP! (12.3208s+0.0061s)
67^7491+66 is 11-PRP! (12.0515s+0.0048s)

Primality testing 67^7491+66 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N-1 test using base 17
Running N-1 test using base 19
Running N+1 test using discriminant 29, base 10+sqrt(29)
Calling N+1 BLS with factored part 0.16% and helper 0.07% (0.54% proof)
67^7491+66 is Fermat and Lucas PRP! (112.8965s+0.0142s)

To be completed...