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Old 2009-12-22, 00:17   #375
biwema
 
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Done 736032, 736050, 736056

Reserving 736036 (due to typo - number seems not to be reserved before)

Reserving 740096, 740106, 740640, 740670
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Old 2009-12-22, 04:22   #376
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Done with 743088, 113 digits, 2^2*3*5^2*7
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Old 2009-12-22, 22:20   #377
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735342 is done.
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Old 2009-12-23, 02:24   #378
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Quote:
Originally Posted by EdH View Post
I've moved 736950 over to a machine I have running continuously now. Let's see where it goes.
I have it below 100 again. Does that mean I need to re-reserve it.

On an opposite note, I hope to finish 738936 by tomorrow. Is it of any interest that it has carried 26 continuously from i1514 through the current i1941?

Take Care,
Ed
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Old 2009-12-23, 03:48   #379
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Quote:
Originally Posted by EdH View Post
I have it below 100 again. Does that mean I need to re-reserve it.
Your reservation for that number was moved to the main reservations thread some time ago.
Quote:
Originally Posted by EdH View Post
On an opposite note, I hope to finish 738936 by tomorrow. Is it of any interest that it has carried 26 continuously from i1514 through the current i1941?
If it was just 2^6, yes it would be, but unfortunately you've got 2^6 * 127, a perfect number driver. For more info on drivers, etc. see http://www.mersennewiki.org/index.php/Aliquot_Sequences Perfect number drivers, especially the larger ones like 2^6 * 127, are very difficult to get rid of.
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Old 2009-12-23, 05:55   #380
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Quote:
Originally Posted by Mini-Geek View Post
Your reservation for that number was moved to the main reservations thread some time ago.
That's where it went! Thank you.


Quote:
Originally Posted by Mini-Geek View Post
If it was just 2^6, yes it would be, but unfortunately you've got 2^6 * 127, a perfect number driver. For more info on drivers, etc. see http://www.mersennewiki.org/index.php/Aliquot_Sequences Perfect number drivers, especially the larger ones like 2^6 * 127, are very difficult to get rid of.
I was trying to find that info. Thanks for the link. I have it at 102 digits now, so I'll release it.

738936 is at i1949, c102, 26 * 32 * 73 * 127 * 457 * 617

Take Care,
Ed

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Old 2009-12-23, 08:30   #381
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http://www.lafn.org/~ax810/analysis.htm is also useful for finding out about drivers and guides.
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Old 2009-12-23, 12:27   #382
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Reserving 738912.
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Old 2009-12-23, 18:02   #383
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738912 has reached 100 digits and lost its driver (now has the downguide). Moving to main reservations...

Last fiddled with by Mini-Geek on 2009-12-23 at 18:03
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Old 2009-12-23, 20:14   #384
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Done 736036

I just noticed 736036 merged with 315980 and 397600.

So 315980 is at size107, c100 now
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Old 2009-12-24, 04:59   #385
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Done with 743106, 107 digits, 2^2*3*7
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