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Old 2017-09-25, 05:13   #1431
gd_barnes
 
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Quote:
Originally Posted by juhehe View Post
I noticed the prime too, admittedly some months ago.
I have to go and try to properly report it, I hope it is still possible.

We have exchanged a few emails already back in April the 1st, 2012 :)
That was 4 months ago. I responded to your PM about how to transfer the prime.
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Old 2017-09-25, 18:56   #1432
juhehe
 
"Jussi Heino"
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Quote:
Originally Posted by gd_barnes View Post
That was 4 months ago. I responded to your PM about how to transfer the prime.
Thanks for holding the prime for me for the summer!
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Old 2017-09-29, 05:40   #1433
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675* 2^1476887-1 is prime

http://primes.utm.edu/primes/page.php?id=123912

My first NPLB prime in 39 months

Last fiddled with by MyDogBuster on 2017-09-30 at 04:46
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Old 2017-09-30, 04:18   #1434
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Added 123915 : 867*2^1477169-1 (444676 digits)
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Old 2017-10-10, 19:23   #1435
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Added 123939 : 923*2^1480444-1 (445662 digits)

The following warnings have been noted:

At the rate at which primes have been added to this list in the past, the 445662 digit prime "923*2^1480444-1" may only be on the list for about 44 weeks.
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Old 2017-10-12, 22:12   #1436
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http://primes.utm.edu/primes/page.php?id=123944

445764 digits
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Old 2017-10-16, 21:31   #1437
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"Tim Sorbera"
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http://primes.utm.edu/primes/page.php?id=123945
449*2^1516108-1 is a prime with 456397 digits.
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Old 2017-10-26, 05:54   #1438
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627*2^1482485-1 is prime

http://primes.utm.edu/primes/page.php?id=123958

446276 digits

Last fiddled with by MyDogBuster on 2017-10-26 at 05:56
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Old 2017-10-30, 22:38   #1439
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Added 123975 : 345*2^2313720-1 (696502 digits)
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Old 2017-11-01, 06:18   #1440
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Nice prime!
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Old 2017-11-12, 14:10   #1441
Mini-Geek
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"Tim Sorbera"
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Added 123987 : 541*2^1519465-1 (457408 digits)
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