WinPFGW 3.7.10:
2^140888-4109 is 3-PRP! (11.8328s+0.0004s)
2^100679-4135 is 3-PRP! (5.3540s+0.0004s)
2^102733-4135 is 3-PRP! (5.4622s+0.0003s)
2^157510-4151 is 3-PRP! (13.3666s+0.0004s)
2^114967-4159 is 3-PRP! (7.4421s+0.0004s)
2^119071-4159 is 3-PRP! (7.6958s+0.0004s)
2^170777-4159 is 3-PRP! (14.7543s+0.0004s)
2^145036-4169 is 3-PRP! (12.1869s+0.0003s)
2^111749-4171 is 3-PRP! (7.2312s+0.0004s)
2^149949-4171 is 3-PRP! (12.6361s+0.0005s)
2^195449-4171 is 3-PRP! (22.1991s+0.0004s)

To be completed...