Found with PFGW Version 3.6.0

150^5077-5077^150 is 2-PRP! (5.8515s+0.0015s)
150^5077-5077^150 is 3-PRP! (5.4405s+0.0015s)
150^5077-5077^150 is 5-PRP! (5.3622s+0.0016s)
150^5077-5077^150 is 7-PRP! (5.4223s+0.0019s)
150^5077-5077^150 is 11-PRP! (5.4106s+0.0015s)

Primality testing 150^5077-5077^150 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 1+sqrt(13)
Calling N-1 BLS with factored part 0.07% and helper 0.02% (0.23% proof)
150^5077-5077^150 is Fermat and Lucas PRP! (25.5677s+0.0029s)

To be completed...