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Old 2015-06-23, 17:21   #23
Antonio
 
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Quote:
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Reserving 31690000-31699999
Complete, no results.

Reserving 31660000-31669999
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Old 2015-06-23, 23:01   #24
RichD
 
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In the coming days/weeks I will have a couple cores becoming available, at least on and off. To simplify accounting I would like to reserve a block, say 20.0M to 20.4M-1. So I don't need to post something every (other) day. I will keep track of which cores get which range because it may be sporadic.

Reserving 20000000-20399999.
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Old 2015-06-24, 07:46   #25
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Quote:
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Reserving 31660000-31669999
Complete, no results.

Reserving 10000000 - 10009999
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Old 2015-06-24, 08:05   #26
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I'll reserve 2 !

I'll do an occasional range of these while doing my other searches, hopefully lots of longer cycles will turn up!

Andrew
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Old 2015-06-24, 08:06   #27
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Quote:
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Only 1 cycle found.
Reserving 31710000-31719999.
Congratulations! This isn't in any of the pairs I have submitted or found.

Andrew
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Old 2015-06-24, 08:16   #28
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Quote:
Originally Posted by AndrewWalker View Post
I'll reserve 2 !

I'll do an occasional range of these while doing my other searches, hopefully lots of longer cycles will turn up!

Andrew
By the way, I remember you said that you completed the search of all 16d pairs with the largest prime divisor of the smallest member not exceeding 10000. Did you send them to Pat? They do not seem to be in Pat's list.
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Old 2015-06-24, 08:36   #29
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Quote:
Originally Posted by Drdmitry View Post
By the way, I remember you said that you completed the search of all 16d pairs with the largest prime divisor of the smallest member not exceeding 10000. Did you send them to Pat? They do not seem to be in Pat's list.
Pat has only just finished the 15 digits and has processed the first lot of the 16 digit pairs. The first is

54 Walker&Einstein 2015
1002759494845904=2^4*29*59*1499*2591*9431
1043516677954096=2^4*107*383*8999*176849

This won't be all of them in that range however, it looks like a small fraction is being missed due to rounding errors or maybe some
other bug. I'm not worried as any missed should be found by your work or *eventually* by the breeder runs I am doing!

Andrew
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Old 2015-06-24, 09:08   #30
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Additionally reserving 3 - 7.
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Old 2015-06-24, 11:30   #31
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Quote:
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31670000-31679999
31680000-31689999
Both completed, no results.
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Old 2015-06-24, 11:42   #32
henryzz
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Drdmitry did you find anything in your timing runs?
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Old 2015-06-24, 12:00   #33
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Quote:
Originally Posted by henryzz View Post
Drdmitry did you find anything in your timing runs?
Yes, there are several dozens amicable pairs already found in my range. It seems that lower values of n have higher chances of success.
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