R652 tested to n=2.5k + sieved to 1G (2.5-10k)

9090 remain

Results emailed - Base released

S985 tested to n=400k (200-400k)

1 prime found, 3 remain

Results emailed - Base released

R1008 tested to n=2.5k + sieved to 1G (2.5-10k)

15807 remain

Results emailed - Base released

S950 tested to n=400k (200-400k)

nothing found, 5 remain

Results emailed - Base released

R820 is complete to n=10K; 945 primes were found for n=2.5K-10K; 815 k's remain.

Extending reservation to n=25K for Ian and me.

Why not include the prime 1007*1008^4091-1 in R1008? See [URL="https://www.rieselprime.de/ziki/Williams_prime_MM_least"]https://www.rieselprime.de/ziki/Williams_prime_MM_least[/URL], like we include the prime 718*717^37506+1 in S717.

[QUOTE=sweety439;535365]Why not include the prime 1007*1008^4091-1 in R1008? See [URL]https://www.rieselprime.de/ziki/Williams_prime_MM_least[/URL], like we include the prime 718*717^37506+1 in S717.[/QUOTE]


The tests went only up to 2.5k

[QUOTE=rebirther;535367]The tests went only up to 2.5k[/QUOTE]

Also 12*312^21162+1, 3*432^16002-1, 10*537^7117+1 and 12*478^2902-1, their tests also went only up to 2.5k, but they are included.

Reserving S595 to n=100k (25-100k) for BOINC

R941 tested to n=400k (200-400k)

1 prime found, 2 remain

Results emailed - Base released

Reserving S638 to n=500k (400-500k) for BOINC

Reserving S785 to n=500k (400-500k) for BOINC