PFGW:
Primality testing 21602!3+6561 [N-1/N+1, Brillhart-Lehmer-Selfridge]
21602!3+6561 is Fermat and Lucas PRP! (229.0252s+0.0229s)
Primality testing 24295!3+6561 [N-1/N+1, Brillhart-Lehmer-Selfridge]
24295!3+6561 is Fermat and Lucas PRP! (439.8581s+0.0294s)
Primality testing 24775!3+6561 [N-1/N+1, Brillhart-Lehmer-Selfridge]
24775!3+6561 is Fermat and Lucas PRP! (441.6879s+0.0296s)
Primality testing 27224!3+6561 [N-1/N+1, Brillhart-Lehmer-Selfridge]
27224!3+6561 is Fermat and Lucas PRP! (347.4133s+0.0356s)
Primality testing 29935!3+6561 [N-1/N+1, Brillhart-Lehmer-Selfridge]
29935!3+6561 is Fermat and Lucas PRP! (529.3577s+0.0433s)
Primality testing 37856!3+6561 [N-1/N+1, Brillhart-Lehmer-Selfridge]
37856!3+6561 is Fermat and Lucas PRP! (1076.0899s+0.0693s)

To be completed...