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Old 2009-04-29, 22:18   #441
vaughan
 
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Added 87951 : 1437*2^586702-1 (176619 digits)
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Old 2009-04-30, 05:15   #442
Flatlander
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1745*2^586722-1 is prime.
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Old 2009-04-30, 06:30   #443
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Added 87959 : 1741*2^587137-1 (176750 digits)
Added 87960 : 1973*2^588090-1 (177037 digits)
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Old 2009-04-30, 14:17   #444
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1519*2^589297-1 New Prime
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Old 2009-05-01, 00:06   #445
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Another outstanding run by LaurenU2:

1503*2^584384-1 is prime
1415*2^586778-1 is confirmed prime
1575*2^587013-1 is confirmed prime
1929*2^589136-1 is prime
1815*2^589131-1 is confirmed prime
1819*2^589189-1 is prime
1619*2^590620-1 is prime

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Old 2009-05-01, 09:28   #446
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LaurenU2 found:

1761*2^592301-1 is prime
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Old 2009-05-01, 09:57   #447
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Added 87973 : 1981*2^590077-1 (177635 digits)
Added 87974 : 1637*2^591668-1 (178114 digits)
Added 87975 : 1719*2^592008-1 (178216 digits)
Added 87976 : 1785*2^592848-1 (178469 digits)
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Old 2009-05-01, 11:48   #448
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Already in database 79374 : 1515*2^593203-1
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Old 2009-05-01, 22:25   #449
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LaurenU2 found:

1449*2^594636-1 is prime
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Old 2009-05-02, 05:17   #450
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Added 87987 : 1835*2^595990-1 (179415 digits)
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Old 2009-05-02, 08:06   #451
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LaurenU2 found:

1727*2^596746-1 is prime
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