Forum: Twin Prime Search
2013-02-07, 01:42
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2013-01-30, 11:06
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2013-01-30, 10:56
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2012-04-24, 21:46
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2012-04-10, 21:14
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2012-01-26, 04:45
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Replies: 2
Views: 8,119
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Forum: Twin Prime Search
2012-01-25, 01:16
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Replies: 2
Views: 8,119
Standard deviation for twin prime data
I tried to do a standard deviation list to see how the variance changes as does n, but I can't seem to get it right. It's been a long time since I did this high school math.
Maybe I've gone wrong...
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Forum: Twin Prime Search
2011-11-27, 08:35
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-10-16, 08:11
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Replies: 261
Views: 62,932
update:
14000<n<15000 k<1e8 done ...
update:
14000<n<15000 k<1e8 done
14000<n<15000 1e8<k<2e8 79% done
total: 84.7% done.
15000<n<16000 k<5e7 done
total: 43.5% done.
16000<n<17000 k<1e7 done
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Forum: Twin Prime Search
2011-08-07, 00:14
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-06-21, 19:55
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-06-21, 19:49
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-05-11, 05:19
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Replies: 261
Views: 62,932
Update:
12000<n<13000 k<5e7 done. ...
Update:
12000<n<13000 k<5e7 done.
12000<n<13000 5e7<k<1e8 42% done.
total: 70.5% done.
13000<n<14000 k<5e7 done.
13000<n<14000 5e7<k<1e8 10% done
total: 52.9% done.
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Forum: Twin Prime Search
2011-04-23, 21:37
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-04-23, 03:22
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Replies: 261
Views: 62,932
For those interested I compiled a series of...
For those interested I compiled a series of benchmarks for the lowest k twin prime search:
for each 1000 n-values (=1 set) I've cut the k-value ranges to search as below:
For each range I...
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Forum: Twin Prime Search
2011-04-11, 05:44
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Replies: 261
Views: 62,932
Update:
12000<n<13000 k< 2.5e8 done. ...
Update:
12000<n<13000 k< 2.5e8 done.
12000<n<13000 k< 5e8 39.3% done
total: 47.5% done.
13000<n<14000 k<2.5e8 done.
13000<n<14000 k<5e8 19.4% done.
total: 29.2% done.
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Forum: Twin Prime Search
2011-03-14, 03:35
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Replies: 261
Views: 62,932
Complete Update (Mar 13 2011):
n<12000 done....
Complete Update (Mar 13 2011):
n<12000 done.
12000<n<13000 k< 1e7 done.
12000<n<13000 1e7<k<2.5e7 71.2% done.
total: 32.4% done.
13000<n<14000 k<1e7 done.
13000<n<14000 1e7<k<2.5e7 4.9%...
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Forum: Twin Prime Search
2011-02-26, 06:25
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-02-26, 06:20
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-02-08, 23:37
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Replies: 261
Views: 62,932
Update:
11000<n<12000 k<2.5e7 done. ...
Update:
11000<n<12000 k<2.5e7 done.
11000<n<12000 2.5e7<k<5e7 87% done
11000<n<12000 5e7<k<1e8 41.5% done
total: 70.57% done.
12000<n<15000 k<5e6 done.
total: 6.65% done.
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Forum: Twin Prime Search
2011-01-28, 05:42
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Replies: 261
Views: 62,932
Also, using the data provided above for lowest...
Also, using the data provided above for lowest twin k per thousand n-values (and incorporating those just found), I have some figures:
Using the extreme points on a log-log chart, angles to each...
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Forum: Twin Prime Search
2011-01-28, 04:39
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-01-15, 02:51
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Replies: 261
Views: 62,932
Just a note: There's a typo in the database...
Just a note: There's a typo in the database webpage on the last graph where it says "Here is a graph with some more higher n-values, including all first twins for 10,000 < n <46,000 and k < 100,000...
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Forum: Twin Prime Search
2011-01-08, 03:54
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Replies: 261
Views: 62,932
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Forum: Twin Prime Search
2011-01-05, 05:19
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Replies: 261
Views: 62,932
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