R502 S502
 

Reserving R502 & S502 as new to n=25K

R988
 

R988 tested n-25K-100K - Nothing found

Results emailed - Base released

S618
 

Sierp Base 618
Conjectured k = 3995
Covering Set = 7, 37, 211
Trivial Factors k == 616 mod 617(617)

Found Primes: 3886k's - File emailed

Remaining: 98k's - Tested to n=25K - File emailed

Trivial Factor Eliminations: 6k's

MOB Eliminations: 2k's - File emailed

GFN's: 1k - File emailed
618

Base Released

R1025 tested to n=250k, nothing found. Going on to n=500k.

R995
 

R995 tested n=25K-100K - Nothing found

Results emailed - Base released

S1001
 

S1001 tested n=40K-100K

110*1001^41547+1 is prime

46*1001^50860+1 is prime

Conjecture proven

Results emailed - Base released

ck of 166

S887
 

S887 tested n=25K-100K - Nothing found

Results emailed - Base released

S787
 

Sierp Base 787
Conjectured k = 7684
Covering Set = 5, 7, 13, 19, 197
Trivial Factors k == 1 mod 2(2) and k == 2 mod 3(3) and k == 130 mod 131(131)

Found Primes: 2489k's - File emailed

Remaining: 51k's - Tested to n=25K - File emailed

Trivial Factor Eliminations: 1300k's

MOB Eliminations: 1k - File emailed
3148

Base Released

Reservations
 

Reserving as new S795 & S840 to n=25K

R655
 

Riesel Base 655
Conjectured k = 3294
Covering Set = 7, 37, 79
Trivial Factors k == 1 mod 2(2) and k == 1 mod 3(3) and k == 1 mod 109(109)

Found Primes: 1066k's - File emailed

Remaining: 20k's - Tested to n=25K - File emailed

Trivial Factor Eliminations: 559k's

MOB Eliminations: 1k - File emailed
1310

Base Released

Reservations
 

Reserving as new S897 & S952 to n=25K