Found with PFGW Version 3.7.5

9252^9937-9937^9252 is 2-PRP! (34.0787s+0.0019s)
9252^9937-9937^9252 is 3-PRP! (34.1026s+0.0020s)
9252^9937-9937^9252 is 5-PRP! (34.3764s+0.0019s)
9252^9937-9937^9252 is 7-PRP! (34.9055s+0.0019s)
9252^9937-9937^9252 is 11-PRP! (34.3330s+0.0019s)

Primality testing 9252^9937-9937^9252 [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 0.03% and helper 0.01% (0.10% proof)
9252^9937-9937^9252 is Fermat and Lucas PRP! (165.3287s+0.0029s)

To be completed...