PFGW 1.2.0:
2^33262-3863 is 3-PRP! (3.7647s+0.0001s)
2^33306-2315 is 3-PRP! (3.7738s+0.0014s)
2^33332-2915 is 3-PRP! (3.7752s+0.0013s)
2^33400-3797 is 3-PRP! (3.7879s+0.0013s)
2^33421-2619 is 3-PRP! (3.7884s+0.0014s)
2^33452-2829 is 3-PRP! (3.7923s+0.0013s)
2^33472-3989 is 3-PRP! (3.7989s+0.0014s)
2^33477-2443 is 3-PRP! (3.8215s+0.0013s)
2^33534-2537 is 3-PRP! (3.8164s+0.0024s)
2^33568-3863 is 3-PRP! (3.8151s+0.0014s)
2^33646-2453 is 3-PRP! (3.8305s+0.0014s)
2^33648-3065 is 3-PRP! (3.8300s+0.0013s)
2^33681-2425 is 3-PRP! (3.8341s+0.0013s)
2^33750-2375 is 3-PRP! (3.8465s+0.0013s)
2^33777-3709 is 3-PRP! (3.8481s+0.0012s)
2^33831-2401 is 3-PRP! (3.8557s+0.0013s)
2^33935-2875 is 3-PRP! (3.8750s+0.0023s)

To be completed...