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-   -   2 minus table: 2,781- (https://www.mersenneforum.org/showthread.php?t=5355)

R.D. Silverman 2006-01-15 13:23

2 minus table: 2,781-
 
I finished 2,781- C158 = p69.p90

370549646190282993458807249710605687589893787382049438311221836912017
208330322620970625559449619171017280681294575846766796187666540066563147519451746148400079

NFSNET is about 60% (??) done with the linear algebra for 2,761- and
Kleinjung is sieving 2,793-. This will leave only 2,787- and 2,799- unfinished
under 800 bits. Perhaps someone might take a heavy wack at these with
ECM at say the 60 digit level?

xilman 2006-01-15 17:05

[QUOTE=R.D. Silverman]
NFSNET is about 60% (??) done with the linear algebra for 2,761- and
[/QUOTE]At the moment, it is 3982121/6157472 = 64.671% done.


Paul

Mystwalker 2006-01-15 23:09

According to the 2- table, even the 50 digit level is only halfway completed for both numbers. :sad:

I'll see whether I can run some curves on them the next days...

R.D. Silverman 2006-01-16 00:48

[QUOTE=Mystwalker]According to the 2- table, even the 50 digit level is only halfway completed for both numbers. :sad:

I'll see whether I can run some curves on them the next days...[/QUOTE]

Those tables are grossly out of date. Bruce Dodson, if I interpret his
prose correctly, has finished these numbers to the 50 digit level.

Further, ALL of base 2 has been completed to 45 digits (by Bruce)


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