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#892 |
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May 2007
Kansas; USA
29×359 Posts |
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#893 | |
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"Lennart"
Jun 2007
25×5×7 Posts |
Quote:
First goal is n=500k on k<2M I have also started k's 2M-10M. Lennart Last fiddled with by Lennart on 2011-05-27 at 22:20 |
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#894 |
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"Lennart"
Jun 2007
25·5·7 Posts |
I have also started r7 k's 10M-30M
Lennart |
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#895 |
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"Lennart"
Jun 2007
25×5×7 Posts |
839022*7^190538-1 is Prime
Lennart |
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#896 |
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"Lennart"
Jun 2007
100011000002 Posts |
1365816*7^232094- is Prime
Lennart |
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#897 |
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"Lennart"
Jun 2007
25·5·7 Posts |
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#898 |
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May 2007
Kansas; USA
101000101010112 Posts |
Lennart reported in an Email that R7 k=2M-10M is at n=25K; 126 k's remain; continuing.
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#899 |
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"Lennart"
Jun 2007
100011000002 Posts |
328226*7^298243-1 is Prime
Lennart |
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#900 |
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Jun 2009
22×32×19 Posts |
800k<n<1M tested without finding a prime. Base released.
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#901 |
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May 2005
162410 Posts |
Base=10 (Sierpinski + Riesel) tested till n=650000
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#902 |
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May 2007
Kansas; USA
101000101010112 Posts |
Lennart reported in an Email that R7 k=2M-10M is at n=100K; 76 k's were found prime for n=25K-100K; 50 k's remain; continuing.
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