Difference between revisions of "Riesel prime 2 13236795"

Latest revision as of 08:42, 23 March 2024

Current data

`k` , `b` :	13236795 , 2
Type :	31521452805
Count :	113
Nash :	6509
Max `n` :	1,400,000
Date :	2022-07-03

1^[1], 4, 6, 8, 11^[2], 12^[3], 28, 32, 42, 44, 48, 55^[4], 59, 61, 64, 79^[5], 80^[6], 81, 84, 118^[7], 129, 153, 166, 183^[8], 184, 192, 204, 222, 224, 226^[9], 263, 407^[10], 408, 484, 973, 1105, 1205, 1285, 1472, 1530, 1724, 1753, 1776, 2005, 2141, 2358, 2417, 2429, 2480, 3400, 3420, 3801, 4396, 5198, 6997, 8194, 8987, 10758, 10935, 11170, 11341, 11378, 11933, 12523, 14468, 15980, 16428, 16747, 17530, 19418, 19974, 21425, 22907, 28755, 29461, 31162, 31925, 34461, 55656, 61030, 65173, 67959, 75807, 78515, 84900, 84958, 88075, 104635, 115637, 117359, 167188, 199020, 199516, 215582, 233152, 240236, 258893, 259747, 266093, 267313, 314563, 485854, 512891, 559033, 600493, 609210, 835133, 900284, 1051978, 1066721, 1067293, 1176214, 1196191

Remarks :

More information in the MersenneForum see here and here.

Notes

↑ Twin n=1
↑ S.G. n=11
↑ Twin n=12
↑ Twin n=55
↑ S.G. n=79
↑ S.G. n=80
↑ Twin n=118
↑ S.G. n=183
↑ Twin n=226
↑ S.G. n=407

History

2022-07-03: Sieve file created: n = 1400000-50000000, Valerie Vonck, released
2022-05-29: Checked to n = 1400000, Valerie Vonck, results for n=1300000-1400000 included
2021-04-07: Checked to n = 1300000, Gary Barnes, double-check, results for n=1000000-1300000 included
2021-04-03: Checked to n = 1000000, Gary Barnes, double-check, 7 missing primes found, results for n<=1000000 included
2021-04-03: Found n = 314563, Gary Barnes
2021-04-03: Found n = 267313, Gary Barnes
2021-04-03: Found n = 266093, Gary Barnes
2021-04-03: Found n = 259747, Gary Barnes
2021-04-03: Found n = 258893, Gary Barnes
2021-04-03: Found n = 240236, Gary Barnes
2021-04-03: Found n = 233152, Gary Barnes
2017-12-16: Checked to n = 1300000, Valerie Vonck, results for n=1000000-1300000 included
2017-01-29: Found n = 1196191, Valerie Vonck
2017-01-29: Found n = 1176214, Valerie Vonck
2016-06-06: Found n = 1067293, Valerie Vonck
2016-06-06: Found n = 1066721, Valerie Vonck
2016-05-22: Found n = 1051978, Valerie Vonck
2012-03-26: Found n = 900284, Valerie Vonck
2011-09-19: Found n = 835133, Valerie Vonck
2011-08-06: Checked to n = 817162, Valerie Vonck
2011-05-29: Checked to n = 785514, Valerie Vonck
2010-11-23: Checked to n = 701361, Valerie Vonck
2010-03-10: Found n = 609210, Valerie Vonck
2010-02-12: Found n = 600493, Valerie Vonck
2009-09-20: Found n = 559033, Valerie Vonck
2009-06-08: Found n = 512891, Valerie Vonck
2009-01-12: Found n = 485854, Valerie Vonck
2008-12-21: Checked to n = 465798, Valerie Vonck
2007-11-24: Checked to n = 450000, Valerie Vonck, resultfile unavailable
2007-10-29: Checked to n = 438384, Valerie Vonck
2007-09-06: Checked to n = 424998, Valerie Vonck, results available
2007-07-28: Checked to n = 411901, Valerie Vonck
2007-07-09: Checked to n = 402728, Valerie Vonck
2007-05-09: Checked to n = 383452, Valerie Vonck
2007-03-31: Checked to n = 379021, Valerie Vonck
2007-03-10: Checked to n = 375000, Valerie Vonck
2007-01-23: Checked to n = 371496, Valerie Vonck
2006-11-26: Checked to n = 363514, Valerie Vonck
2005-10-06: Checked to n = 354708, Valerie Vonck
2005-09-23: Checked to n = 350000, Valerie Vonck
2005-09-14: Checked to n = 346638, Valerie Vonck
2005-08-25: Reserved by Valerie Vonck from n>=340000
2005-03-18: Checked to n = 322029, Valerie Vonck
2005-03-02: Checked to n = 279021, Valerie Vonck
2005-02-23: Checked to n = 250000, Valerie Vonck
2005-02-21: Checked to n = 240000, Valerie Vonck
2005-02-15: Checked to n = 231000, Valerie Vonck
2005-02-08: Checked to n = 220000, Valerie Vonck
2005-02-06: Found n = 215582, Valerie Vonck
2005-01-31: Found n = 199516, Valerie Vonck
2005-01-31: Found n = 199020, Valerie Vonck
2005-01-31: Found n = 167188, Valerie Vonck

[1] Twin n=1

[2] S.G. n=11

[3] Twin n=12

[4] Twin n=55

[5] S.G. n=79

[6] S.G. n=80

[7] Twin n=118

[8] S.G. n=183

[9] Twin n=226

[10] S.G. n=407

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

@@ Line 1: / Line 1: @@
 {{Riesel prime
 |Rk=13236795
-|RCount=106
+|Rb=2
+|RCount=113
 |RNash=6509
-|RMaxn=1000000
+|RMaxn=1400000
-|RDate=2020-12-16
+|RDate=2022-07-03
-|RReserved=Valerie Vonck
+|RReserved=
 |RMultiRes=
 |RNlist=
@@ Line 102: / Line 103: @@
 ;73328
 ;73372
 ;86225
 ;88772
@@ Line 114: / Line 122: @@
 1176214
 1196191
-|RRemarks=
+|RRemarks=More information in the [[MersenneForum]] see [https://www.mersenneforum.org/showthread.php?t=3705 here] and [https://www.mersenneforum.org/showthread.php?t=6529 here].
 |RSieve=
 }}
 ==History==
-{{HistC|2017-12-16|1300000|Valerie Vonck|474131}}, results for 1000000 &le; {{Vn}} &le; 1300000 included
+{{HistS|2022-07-03|1400000-50000000|Valerie Vonck|608928}}, released
+{{HistC|2022-05-29|1400000|Valerie Vonck|606749}}, results for {{Vn}}=1300000-1400000 included
+{{HistC|2021-04-07|1300000|Gary Barnes|575466}}, double-check, results for {{Vn}}=1000000-1300000 included
+{{HistC|2021-04-03|1000000|Gary Barnes|575064}}, double-check, 7 missing primes found, results for {{Vn}}<=1000000 included
+{{HistF|2021-04-03|314563|Gary Barnes|575064}}
+{{HistF|2021-04-03|267313|Gary Barnes|575064}}
+{{HistF|2021-04-03|266093|Gary Barnes|575064}}
+{{HistF|2021-04-03|259747|Gary Barnes|575064}}
+{{HistF|2021-04-03|258893|Gary Barnes|575064}}
+{{HistF|2021-04-03|240236|Gary Barnes|575064}}
+{{HistF|2021-04-03|233152|Gary Barnes|575064}}
+{{HistC|2017-12-16|1300000|Valerie Vonck|474131}}, results for {{Vn}}=1000000-1300000 included
 {{HistF|2017-01-29|1196191|Valerie Vonck|451793}}
 {{HistF|2017-01-29|1176214|Valerie Vonck|451793}}
@@ Line 145: / Line 164: @@
 {{HistC|2007-01-23|371496|Valerie Vonck|96888}}
 {{HistC|2006-11-26|363514|Valerie Vonck|92491}}
-{{HistR|2006-10-30|Valerie Vonck|90289}}
+{{HistC|2005-10-06|354708|Valerie Vonck|62605}}
-{{HistR|2005-08-25|Valerie Vonck|59574}} from {{Vn}} &ge; 340000
+{{HistC|2005-09-23|350000|Valerie Vonck|61714}}
-{{HistF|2005-02-06|215582|Valerie Vonck|90300}}
+{{HistC|2005-09-14|346638|Valerie Vonck|61033}}
-{{HistF|2005-01-31|199516|Valerie Vonck|90300}}
+{{HistR|2005-08-25|Valerie Vonck|59574}} from {{Vn}}>=340000
-{{HistF|2005-01-31|199020|Valerie Vonck|90300}}
+{{HistC|2005-03-18|322029|Valerie Vonck|51915}}
-{{HistF|2005-01-31|167188|Valerie Vonck|90300}}
+{{HistC|2005-03-02|279021|Valerie Vonck|50797}}
+{{HistC|2005-02-23|250000|Valerie Vonck|50379}}
+{{HistC|2005-02-21|240000|Valerie Vonck|50239}}
+{{HistC|2005-02-15|231000|Valerie Vonck|49945}}
+{{HistC|2005-02-08|220000|Valerie Vonck|49567}}
+{{HistF|2005-02-06|215582|Valerie Vonck|49848}}
+{{HistF|2005-01-31|199516|Valerie Vonck|49217}}
+{{HistF|2005-01-31|199020|Valerie Vonck|49217}}
+{{HistF|2005-01-31|167188|Valerie Vonck|49217}}

Difference between revisions of "Riesel prime 2 13236795"

Latest revision as of 08:42, 23 March 2024

Current data

Notes

History

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