Thread: Other interests
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Old 2013-06-10, 11:19   #25
kar_bon
 
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Mar 2006
Germany

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Default Lowest open HP base 2 sequence

Quote:
Originally Posted by kar_bon View Post
Now at index 263 with C166, t40 completed so far.
Found a P54 = 469784171138639781455315555540147089745110109735522917 (stg2 B1=260000000 sigma=1969583744) for the C166 from index 263 after 736 curves @ 260M.

The remaining composite part done by gnfs, so the C166 = P54 * P54 * P59.

Now at index 266 with a C163.
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