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#584 |
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"Dave"
Sep 2005
UK
23·347 Posts |
880923615*2^388257-1 (116886 digits)
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#585 |
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Nov 2004
California
170410 Posts |
From the 5th drive:
237*2^421862-1 (126996 digits) |
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#586 |
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Feb 2003
22×32×53 Posts |
Another prime for another k from the 5th drive:
135*2^437544-1 (131716 digits) |
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#587 |
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Nov 2003
2·1,811 Posts |
The first new prime for k=173 which I began testing from n=210k, the previously reported n_max both on ours and Keller's stats page (with a prime at 360004). It's now checked to 385k and 400-420k. Will close the gap in a few days.
173*2^409470-1 (123265 digits) |
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#588 |
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May 2005
23·7·29 Posts |
12345*2^607395-1 (182849 digits)
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#589 |
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"Dave"
Sep 2005
UK
23×347 Posts |
904883265*2^354972-1 (106867 digits)
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#590 |
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Nov 2003
2·1,811 Posts |
Finally a prime of a reasonable size
87*2^942790-1 (283811 digits) Last fiddled with by Kosmaj on 2006-12-21 at 06:44 |
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#591 |
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May 2005
162410 Posts |
Congrats Kosmaj!
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#592 |
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Nov 2003
2×1,811 Posts |
Cruelty, thanks!
I just realized it's in a close proximity to your 25*2^942563-1, less than 230 bits apart. |
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#593 |
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"Dave"
Sep 2005
UK
53308 Posts |
From the 5th drive:
57*2^450430-1 (135595 digits) |
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#594 |
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Nov 2004
California
110101010002 Posts |
Just got back from vacation to find
692835*2^857593-1 (258168 digits) |
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