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Old 2005-05-17, 19:05   #309
robert44444uk
 
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Jun 2003
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79B16 Posts
Default Another biggie

I found a biggie!

15 656264

Regards

Robert Smith
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Old 2005-05-17, 19:28   #310
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Congrats on a big one with the 'original' 15k!

...

Reporting 692835 314790
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Old 2005-06-01, 03:45   #311
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8331405 585714
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Old 2005-06-17, 15:54   #312
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435435 249329
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Old 2005-07-30, 08:09   #313
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692835*2^407763-1
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Old 2005-07-30, 17:23   #314
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Well, after a month of nothing, I get two a couple of hours apart:

692835*2^408194-1
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Old 2005-07-31, 01:09   #315
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692835*2^408895-1
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Old 2005-07-31, 02:02   #316
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Larry, amazing three primes next to each other, with such large exponents! And just on time as we try to defend our top positon "by number" in Top-5000, currently:
15k ... 348
PIES ... 336
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Old 2005-08-02, 10:53   #317
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165 487961

I'm submitting k=165 primes using my "15k" prover's code.
But our lead "by number" is now only 9, 349:340. So, if you have any "15k" pre-sieved values fire your LLR machines NOW!
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Old 2005-08-06, 22:14   #318
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3611911875 302435
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Old 2005-08-10, 00:33   #319
TTn
 

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24715*2^216171-1
May be a general Mersenne.
 
 

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