FactorDB PRP's - Page 17

firejuggler · 2012-02-12, 08:48

i'll do all the one left below 15xx
leaving the 6xx ones,done

EdH · 2012-02-13, 16:01

Quote:

Originally Posted by firejuggler

i'll do all the one left below 15xx
leaving the 6xx ones,done

This morning there are 127 below 1500 (639 < PRP < 828). Are you working all or part of those, or does the "done" in your post mean you are no longer working in that area?

Is anyone else interested in them?

firejuggler · 2012-02-13, 16:33

I was 'done' at the time of the post, meaning no prp below 1500. I'll do the 'new' one now

EdH · 2012-02-13, 17:43

Quote:

Originally Posted by firejuggler

I was 'done' at the time of the post, meaning no prp below 1500. I'll do the 'new' one now

Sounds good! I'll stay working with 158x and up then. These are each starting to take up to an hour to finish...

firejuggler · 2012-02-13, 18:02

done for now, doing 1600-1610 digits

EdH · 2012-02-15, 20:56

Since a bunch of 4xx candidates have appeared, I grabbed 120 for one of my slow machines, starting at 450...

firejuggler · 2012-02-15, 21:02

I have done a few hundred of those, they seem to share the same form.
(1153#-1)*x

ET_ · 2012-02-16, 10:12

For those interested:

On ellipsa site a new version of Primo has been released:

Code:

v4.0.0 - alpha 13 (February 13, 2012)

    Added new class invariants.
    New data files.
    Modified the backtrack strategy.
    Sieve upper bound increased up to 2³¹.

Luigi

firejuggler · 2012-02-16, 15:15

Thanks ET_.
It seems that the 'certifiaction' worker are stuck. Certification of a 4xx digits shouldn't take more than 15 min.

Stargate38 · 2012-02-16, 19:05

When will Primo 4.0.0 be available for Windows? I really want to update from 3.0.9.1 and I don't have Linux (I like Windows better).

EdH · 2012-02-17, 15:38

Since several hundred < 1500 have shown up, I'll do some work cleaning them up. Currently lowering the bottom end of my range to include 1000 digits... maybe lower, later...

2012-02-12, 08:48	#177
firejuggler Apr 2010 Over the rainbow 2600₁₀ Posts	i'll do all the one left below 15xx leaving the 6xx ones,done Last fiddled with by firejuggler on 2012-02-12 at 09:48

2012-02-15, 21:02	#183
firejuggler Apr 2010 Over the rainbow 2³×5²×13 Posts	I have done a few hundred of those, they seem to share the same form. (1153#-1)x Last fiddled with by firejuggler on 2012-02-15 at 21:03*

2012-02-16, 10:12	#184
ET_ Banned "Luigi" Aug 2002 Team Italia 3²×5×107 Posts	For those interested: On ellipsa site a new version of Primo has been released: Code: v4.0.0 - alpha 13 (February 13, 2012) Added new class invariants. New data files. Modified the backtrack strategy. Sieve upper bound increased up to 2³¹. Luigi

2012-02-16, 19:05	#186
Stargate38 "Daniel Jackson" May 2011 14285714285714285714 3·13·17 Posts	When will Primo 4.0.0 be available for Windows? I really want to update from 3.0.9.1 and I don't have Linux (I like Windows better). Last fiddled with by Stargate38 on 2012-02-16 at 19:06

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2012-02-13, 16:33	#179
firejuggler Apr 2010 Over the rainbow 2³·5²·13 Posts	I was 'done' at the time of the post, meaning no prp below 1500. I'll do the 'new' one now

2012-02-13, 18:02	#181
firejuggler Apr 2010 Over the rainbow 101000101000₂ Posts	done for now, doing 1600-1610 digits

2012-02-15, 20:56	#182
EdH "Ed Hall" Dec 2009 Adirondack Mtns 11·347 Posts	Since a bunch of 4xx candidates have appeared, I grabbed 120 for one of my slow machines, starting at 450...

2012-02-16, 15:15	#185
firejuggler Apr 2010 Over the rainbow 2600₁₀ Posts	Thanks ET_. It seems that the 'certifiaction' worker are stuck. Certification of a 4xx digits shouldn't take more than 15 min.

2012-02-17, 15:38	#187
EdH "Ed Hall" Dec 2009 Adirondack Mtns 11·347 Posts	Since several hundred < 1500 have shown up, I'll do some work cleaning them up. Currently lowering the bottom end of my range to include 1000 digits... maybe lower, later...