Sierp 635
 

28*635^34556+1 is prime - Conjecture Proven

Results emailed

S609 is proven.

R530 is complete to n=25K; no primes found for n=5K-25K; 4 k's remaining; base released.
R875 is complete to n=25K; no primes found for n=5K-25K; only k=38 & 50 remaining; base released.
S619 is proven; 1 prime found for n>5K; highest prime 46*619^5214+1
S622 is complete to n=25K; no primes found for n=5K-25K; only k=43 remaining; base released.
S669 is proven; 2 primes found for n>5K; highest prime 34*669^6089+1
S696 is complete to n=25K; 4 primes found for n=5K-25K; only k=135 remaining; base released.

[quote=Batalov;222508]S676 started pretty well for an even base with CK of 825.
2 [I]k[/I] are remaining at n=34K. Continuing to n=75K.[/quote]
S676 became a wanker at ~49K.
120*676^48949+1 is prime. Continuing with the last k=607.

Sierp 643
 

Sierp 643 the last k, tested n=25K-100K. Nothing found.

Results emailed. Base released

R1019, k=2 at n=150k, no prime, continuing

R678 is complete to n=25K

CK=195

12 k's remain k=6,19,25,41,49,50,55,57,118,127,139,161

Results will be emailed

Edit: Got it, thanks

Riesel 611
 

Riesel 611, the last k, tested n=25K-100K. Nothing found.

Results emailed. Base released

S670 is proven.
Reserving R670 and S834 to 100K. (They are 1-kers, at or around 25K.)

[QUOTE]Reserving R670 and S834 to 100K. (They are 1-kers, at or around 25K.)[/QUOTE]

Serge, What are the k's for R670 and S834 so I can keep the tables correct?

Thanx.

Yes, here they are.
I will email the RES64 files for the last k's when they will reach the target.

Gary: One of these is mine and one is yours. I'll do them both seeing as you are out of town.