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__NOTOC__
 
__NOTOC__
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==Overview==
 
{{Infobox Drive
 
{{Infobox Drive
 
|DRProject=Riesel Prime Search
 
|DRProject=Riesel Prime Search
Line 12: Line 13:
 
|DRCandidates=423257
 
|DRCandidates=423257
 
|DRSieve=
 
|DRSieve=
−
|DRPrimes=103 new
+
|DRPrimes=102 new
−
|DRLink=[http://www.mersenneforum.org/showthread.php?t=4918 MersenneForum]
+
|DRLink=[https://www.mersenneforum.org/node/3976#post3976 MersenneForum]
 
}}
 
}}
 
==={{Vk}}-history===
 
==={{Vk}}-history===
 +
*{{Vk}}-values: 67342275, 460735275, 663301485, 697942245, 779602395, 804003525, 870667875, 918332415, 1325978745, 1626176475, 1694614845, 1738812075, 1952775825, 2022381375, 3276742755, 3467560635
 
==={{Vn}}-history===
 
==={{Vn}}-history===
−
Addition: 2007-07-09 for 200000 < {{Vn}} < 201700 (4306 candidates)
+
*{{Vn}}-values: {{Rn|201700|400000}}
 
===Sieve history===
 
===Sieve history===
 
===Reservation history===
 
===Reservation history===
 
===Primes table===
 
===Primes table===
−
Additional prime {{Kbn|697942245|2|200875}} found by [[Karsten Bonath]], who extended the search range for {{Vn}}<sub>min</sub> from 201700 downto 200000 in July 2007.
+
The data file can be found [[:File:RPS Drive 1 k-values.csv|here]]. All {{Vk}}'s searched for {{Rn|201700|400000}}
 +
{{#get_web_data:url=https://www.rieselprime.de/z/images/1/10/RPS_Drive_1_k-values.csv|format=csv with header|delimiter=;|data=k=k,nash=nash,cand=cand,count=count,n=n}}
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<div style="width:50em; height:450px; overflow:auto;">
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{| class="wikitable sortable" style="height: auto"
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! data-sort-type="number" class="fixhead" | {{Vk}}-value
 +
! data-sort-type="number" class="fixhead" | [[Nash weight|Nash]]
 +
! data-sort-type="number" class="fixhead" | Candidates
 +
! data-sort-type="number" class="fixhead" | # primes
 +
! data-sort-type="text" class="fixhead" | prime(s) for {{Vn}}
 +
{{#for_external_table:<nowiki/>
 +
{{!}}-
 +
{{!}} style="text-align:right" {{!}} [[Riesel prime 2 {{{k}}}|{{{k}}}]]
 +
{{!}} style="text-align:right" {{!}} {{{nash}}}
 +
{{!}} style="text-align:right" {{!}} {{{cand}}}
 +
{{!}} style="text-align:right" {{!}} {{{count}}}
 +
{{!}} style="text-align:left" {{!}} {{{n}}}
 +
}}
 +
|}</div>
 +
 
 
===Notes===
 
===Notes===
  
 
{{Navbox Riesel Prime Search}}
 
{{Navbox Riesel Prime Search}}
 
[[Category:Riesel Prime Search|Drive 1]]
 
[[Category:Riesel Prime Search|Drive 1]]

Latest revision as of 20:48, 27 April 2025

Overview

RPS Drive 1 - This drive is done.
Project Riesel Prime Search
Drive name RPS Drive 1
Purpose Search for Riesel primes for 16 high weighted k's.
Date start 2005-10-31
Date end 2006-08-02
k-values 67342275 - 3467560635
n-range 201700 - 400000
# candidates 423257
Primes found 102 new
Link MersenneForum

k-history

  • k-values: 67342275, 460735275, 663301485, 697942245, 779602395, 804003525, 870667875, 918332415, 1325978745, 1626176475, 1694614845, 1738812075, 1952775825, 2022381375, 3276742755, 3467560635

n-history

  • n-values: n = 201700 - 400000

Sieve history

Reservation history

Primes table

The data file can be found here. All k's searched for n = 201700 - 400000

k-value Nash Candidates # primes prime(s) for n

67342275 5356 24086 5 223322, 347511, 353411, 364695, 395172
460735275 6086 28114 4 203335, 214002, 222828, 364244
663301485 5441 25349 5 219504, 283108, 310281, 327696, 334362
697942245 5663 26056 5 203135, 227785, 322681, 327686, 378553
779602395 5511 25476 7 270175, 274412, 324527, 333493, 334489, 374864, 380120
804003525 6100 27762 7 214262, 216915, 266132, 332603, 336113, 342906, 368847
870667875 6481 29138 9 206753, 212653, 227223, 267981, 272449, 272494, 276165, 278560, 280741
918332415 6142 27779 9 214043, 239792, 248917, 262673, 272910, 282017, 294041, 301645, 364130
1325978745 5367 25166 4 207546, 231853, 240347, 368910
1626176475 5557 24970 3 238545, 261194, 346364
1694614845 5732 25506 8 210675, 233653, 253946, 276735, 287699, 305693, 315949, 344338
1738812075 5587 25499 6 208659, 270036, 272308, 295976, 338289, 369523
1952775825 6493 29067 6 221012, 223100, 224003, 351809, 366939, 381015
2022381375 5639 25698 9 211753, 218104, 232878, 244893, 262241, 273167, 293727, 315661, 343804
3276742755 5600 25731 7 248386, 253106, 260185, 273507, 289153, 321975, 340049
3467560635 5932 27860 8 274439, 283353, 306548, 314870, 332529, 339001, 370425, 387681

Notes

Riesel Prime Search
Retrieved from "https://www.rieselprime.de/z/index.php?title=RPS_Drive_1&oldid=39099"