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Old 2013-05-06, 12:51   #1607
unconnected
 
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May 2009
Russia, Moscow

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R590, R889 are complete to n=100K; R727 is completed to n=250K.
One prime except previously reported: 67*590^86975-1
Results attached.
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Old 2013-05-08, 09:30   #1608
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Apr 2010
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R638 50k-100k done, no new prime
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Old 2013-05-14, 12:11   #1609
rogue
 
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"Mark"
Apr 2003
Between here and the

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R581, R619, and S720 completed to n=200000 and released. Residues attached.
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Old 2013-05-15, 03:58   #1610
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May 2008
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Default R897

Riesel Base = 897
Conjectured k = 19308
Covering Set = 5, 17, 449
Trivial Factors = k == 1 mod 2(2) and k == 1 mod 7(7)

Found Primes: 8185k's - File emailed

Remaining: 83k's - Tested to n=25K - File emailed

Trivial Factor Eliminations: 1379k's

MOB Eliminations: 6k's - File emailed

Base Released
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Old 2013-05-17, 01:14   #1611
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Default Various to n=200K

Reserving the following 1kers to n=200K.

R573 R582
S748 S875 S968

Last fiddled with by gd_barnes on 2013-05-19 at 01:18 Reason: R673 -> R573
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Old 2013-05-17, 01:54   #1612
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Wilmington, DE

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Default R832

R832 tested n=100K-200K - nothing found

Results emailed - base released
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Old 2013-05-22, 22:29   #1613
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Wilmington, DE

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Default R743

R743 tested n=100K-200K - nothing found

Results emailed - base released
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Old 2013-06-02, 01:34   #1614
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Wilmington, DE

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Default S743

S743 tested n=100K-200K - nothing found

Results emailed - base released
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Old 2013-06-05, 18:11   #1615
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Default R1029

R1029 tested n=500k - 600k, no prime. Continuing...
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Old 2013-06-12, 17:58   #1616
MyDogBuster
 
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Default S968

S968 tested n=100K-200K - Nothing found

Results emailed - base released
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Old 2013-06-17, 23:34   #1617
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May 2007
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Mathew has completed R1023 to n=25K; 449 primes were found for n=2.5K-25K; 175 k's remain; the base is released.
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