I've got it running. I'll let you know what PFGW gives in probably 15 minutes or so.

PFGW says it's prime:
[CODE]$ pfgw64.exe -tp -f0 -q"13126*39^85217-1"
PFGW Version 3.7.10.64BIT.20150809.Win_Dev [GWNUM 28.6]

No factoring at all, not even trivial division
Primality testing 13126*39^85217-1 [N+1, Brillhart-Lehmer-Selfridge]
Running N+1 test using discriminant 3, base 3+sqrt(3)
13126*39^85217-1 is prime! (3442.6892s+0.0158s)[/CODE]

[QUOTE=wombatman;414216]PFGW says it's prime:
[CODE]$ pfgw64.exe -tp -f0 -q"13126*39^85217-1"
PFGW Version 3.7.10.64BIT.20150809.Win_Dev [GWNUM 28.6]

No factoring at all, not even trivial division
Primality testing 13126*39^85217-1 [N+1, Brillhart-Lehmer-Selfridge]
Running N+1 test using discriminant 3, base 3+sqrt(3)
13126*39^85217-1 is prime! (3442.6892s+0.0158s)[/CODE][/QUOTE]

Yes, I double checked and got this:

[CODE]Primality testing 13126*39^85217-1 [N+1, Brillhart-Lehmer-Selfridge]
Running N+1 test using discriminant 3, base 3+sqrt(3)
Calling Brillhart-Lehmer-Selfridge with factored part 70.01%
13126*39^85217-1 is prime! (496.0713s+0.0039s)[/CODE]

Cllr version 3.8.13 says it's prime:

13126*39^85217-1 is prime! (135590 decimal digits, P = 4) Time : 1837.529 sec.

[QUOTE=gd_barnes;414224]Cllr version 3.8.13 says it's prime:

13126*39^85217-1 is prime! (135590 decimal digits, P = 4) Time : 1837.529 sec.[/QUOTE]

I have sent a mail to Jean to check.

R39 tested to n=100k (50-100k) (0-200k)

109 primes found, 290 remain in this range

Results emailed, Base released

S97 tested to n=100k (50-100k)

11 primes found, 82 remain

1252*97^54959+1
10128*97^55229+1
12888*97^57402+1
6756*97^61420+1
7972*97^64231+1
5088*97^66905+1
13714*97^71410+1
12018*97^75277+1
15436*97^76224+1
11668*97^78153+1
14230*97^89409+1

Results emailed, Base released

R66 status update
 

R66 done to n=3k, and on the way to n=4k (about 10% done, i.e. n=3100 reached today).

76659 primes found between n=2k to n=3k, some not unique (more primes for the same k may be found).
217997 k's left (from 283846, as it turns out, 65849 primes were unique there)

Files sent, only ~1.5MB zip this time, :smile: so no need file sharing, they went by email.
Edit: to clarify, continuing to 10k.

r61
 

reserving r61 to n=300e3

R63 tested to n=25k (15-25k) (59.2153-74.8169M)

5085 primes found, 14915k left in this range

Results emailed, Base released

Reserving R63 to n=25k (15-25k) (168.633.356M-176.185.434M)