S694 tested to n=300k (100-300k)

2 primes found, 6 remain

Results emailed - Base released

Ian and I have completed R678 to n=200K; 2 primes were found for n=100K-200K shown below; 5 k's remain; base released.

Primes:
127*678^130375-1
50*678^140989-1

S838 tested to n=2.5k + sieved to 1G (2.5-10k)

46353 remain

Results emailed - Base released

Reserving S547 as new base using the new-base script up to 2.5k and sieving to 10k (1G) with srsieve2

S547 tested to n=2.5k + sieved to 1G (2.5-10k)

9593 remain

Results emailed - Base released

Reserving S542 to n=300K for Ian and me.

Reserving S620 to n=300K for Ian and me.

S883 tested to n=400k (200-400k)

1 prime found, 1 remain

Results emailed - Base released

R653 tested to n=300k (100-300k)

nothing found, 6 remain

Results emailed - Base released

S530 tested to n=300k (200-300k)

nothing found, 2 remain

Results emailed - Base released

The trivial k's of R633 is wrong, it should be "k = = 1 mod 2 (2) k = = 1 mod 79 (79)", not "k = = 1 mod 17 (17) k = = 1 mod 59 (59)"