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Old 2013-08-28, 11:15   #1
Thomas11
 
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Feb 2003

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Smile RPS 12th Drive: 13 high weight Ks from the 2000-2300 interval

Out of the 126 Ks of the now closed 11th drive we are picking the following 13 high weight Ks to start a new drive:
2043, 2049, 2061, 2079, 2085, 2103, 2127, 2205, 2211, 2253, 2259, 2271, 2289.

The idea is to keep at least a few of the Ks of the former 11th drive alive and above the entrance level for the Top5000 reporting site.
This drive may also be suited for newcomers and/or people with slower machines.

We are starting at 1025k where the 11th drive left, using 2k test files given below.

Happy hunting!

Status
Code:
  Range of n          Tested by     Status
1,025,000-1,026,000 - Thomas      - Complete
1,026,000-1,030,000 - Lennart     - Complete
1,030,000-1,040,000 - Lennart     - Complete (1 prime)
1,040,000-1,050,000 - Beyond      - Complete
1,050,000-1,060,000 - Lennart     - Complete (1 prime)
1,060,000-1,062,000 - Kosmaj      - Complete (1 prime)
1,062,000-1,080,000 - Lennart     - Complete (2 primes)
1,080,000-1,100,000 - Beyond      - Complete (2 primes)
1,100,000-1,102,000 - Kosmaj      - Complete
1,102,000-1,120,000 - Beyond      - Complete (4 primes)
1,120,000-1,128,000 - VBCurtis    - Complete
1,128,000-1,140,000 - Lennart     - Complete (1 prime)
1,140,000-1,142,000 - Kosmaj      - Complete
1,142,000-1,150,000 - pepi        - Complete (2 primes)
1,150,000-1,160,000 - Lennart     - Complete (1 prime)
1,160,000-1,190,000 - Lennart     - Complete (4 primes)
1,190,000-1,220,000 - Lennart     - Complete (2 primes)
1,220,000-1,222,000 - lsoule      - Complete
1,222,000-1,240,000 - Lennart     - Complete
1,240,000-1,250,000 - Thomas      - Complete (1 prime)
1,250,000-1,254,000 - VBCurtis    - Complete
1,254,000-1,270,000 - Thomas      - Complete (3 primes)
1,270,000-1,272,000 - VBCurtis    - Complete
1,272,000-1,310,000 - Thomas      - Complete (4 primes)
Available Files
Extensively sieved by Psieve (the latest sieve file of July 31, 2011)
1310to1312.txt 1456 (96k: 100.0%)
1312to1314.txt 1510 (96k: 100.0%)
1314to1316.txt 1488 (96k: 100.0%)
1316to1318.txt 1514 (96k: 100.0%)
1318to1320.txt 1496 (96k: 100.0%)
1320to1322.txt 1510 (96k: 100.0%)
1322to1324.txt 1507 (96k: 100.0%)
1324to1326.txt 1457 (96k: 100.0%)
1326to1328.txt 1404 (96k: 100.0%)
1328to1330.txt 1524 (96k: 100.0%)
1330to1332.txt 1559 (96k: 100.0%)
1332to1334.txt 1469 (96k: 100.0%)
1334to1336.txt 1533 (96k: 100.0%)
1336to1338.txt 1456 (96k: 100.0%)
1338to1340.txt 1466 (96k: 100.0%)

(*) In parentheses: Percentage of tests requiring the indicated FFT lengths.

Last fiddled with by Thomas11 on 2015-04-20 at 14:06
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Old 2013-08-28, 11:16   #2
Thomas11
 
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3×5×127 Posts
Default Found Primes

Tests started at n=1025000.

2043: 1061700, 1094124, 1114516, 1185062
2049: 1102720, 1111613, 1267508
2061: 1087375, 1156802, 1216253, 1247471
2079: 1132635
2085: 1211126, 1276098
2103: 1057854, 1282580
2127: 1078970, 1177082
2205: 1275529
2211: 1111659, 1142207, 1149075, 1162499, 1255185, 1268154
2259: 1075969, 1165204
2271: 1038481
2289: 1287743

Total: 29 primes
(expected no. of primes: 50.1 for n=1025-2000k)

Found primes for 12 out of 13 Ks.

--------

Here are the primes of these 13 Ks found in the 666666 < n < 1025000 range:
2043: 679536, 792106, 847550, 902316
2049: 709108, 767267, 800189, 819443, 885996, 915180, 943349, 951221
2061: 956891
2079: 688200, 841508, 860216, 860860, 868015, 976473
2103: 682132, 764046, 943172
2127: 668752, 825414, 850733, 955490
2211: 905791, 998593
2253: 707742, 761112, 777752, 783172, 783422, 812755, 817730
2271: 795514, 833261, 994134, 1019870
2289: 831449, 919427
(*) No primes found for k=2085, 2205, 2259

Last fiddled with by Thomas11 on 2015-03-26 at 15:12
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Old 2013-08-28, 11:17   #3
Thomas11
 
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Taking 1025-1026.
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Old 2013-08-28, 12:30   #4
Lennart
 
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Taking this to get some times.

1026to1028.txt
1028to1030.txt

Lennart

Last fiddled with by Lennart on 2013-08-28 at 12:34
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Old 2013-08-28, 20:16   #5
Lennart
 
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1026-1030k complete No primes

Taking 1030-1040k




Lennart
Attached Files
File Type: zip Drive_12_1026-1030k.log.zip (57.6 KB, 77 views)

Last fiddled with by Lennart on 2013-08-28 at 20:17
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Old 2013-08-29, 13:07   #6
Lennart
 
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1,030,000-1,040,000 Complete

1 prime
2271*2^1038481-1 is Prime
Attached Files
File Type: zip Drive_12_1030-1040k.log.zip (144.2 KB, 77 views)
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Old 2013-08-29, 21:08   #7
Beyond
 
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Reserving

1040to1042.txt
1042to1044.txt
1044to1046.txt
1046to1048.txt
1048to1050.txt
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Old 2013-08-30, 09:14   #8
Lennart
 
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Jun 2007

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Taking
1050to1052.txt
1052to1054.txt
1054to1056.txt
1056to1058.txt
1058to1060.txt

Lennart
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Old 2013-08-30, 09:28   #9
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Taking 1060-1062.
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Old 2013-08-31, 00:06   #10
Lennart
 
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Taking
1062to1064.txt
1064to1066.txt
1066to1068.txt
1068to1070.txt

Lennart
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Old 2013-08-31, 00:33   #11
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1050k-1060k Complete 1 Prime

2103*2^1057854-1 is Prime


Lennart
Attached Files
File Type: zip Drive_12_1050-1060k.log.zip (143.1 KB, 73 views)
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