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Difference between revisions of "Riesel prime 2 381"

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{{Riesel prime
 
{{Riesel prime
 
|Rk=381
 
|Rk=381
 +
|Rb=2
 +
|RCount=51
 
|RNash=2491
 
|RNash=2491
|RMaxn=2000000
+
|RMaxn=
|RDate=2014-12-28
+
|RDate=
 
|RReserved=
 
|RReserved=
|RMultiRes=
+
|RMultiRes=26
 
|RNlist=
 
|RNlist=
 
1;T:S
 
1;T:S
Line 56: Line 58:
 
1646029;118400
 
1646029;118400
 
1974841;118949
 
1974841;118949
 +
2801281;135400
 +
2820157;135481
 
|RRemarks=
 
|RRemarks=
 
|RSieve=
 
|RSieve=
 
}}
 
}}
 
==History==
 
==History==
 +
{{HistR|2023-03-07|NPLB Drive 19|626287}}, for 3000000<{{Vn}}<4000000
 +
{{HistC|2023-03-07|3000000|NPLB Drive 16|626288}}, released
 +
{{HistF|2023-02-20|2820157|Max Dettweiler|625265}}
 +
{{HistF|2023-02-19|2801281|Max Dettweiler|625199}}
 +
{{HistR|2022-06-03|NPLB Drive 16|607099}}, for 2000000<{{Vn}}<3000000
 
{{HistC|2014-12-28|2000000|NPLB Maxi Drive 1}}, released
 
{{HistC|2014-12-28|2000000|NPLB Maxi Drive 1}}, released
 
{{HistF|2014-12-15|1974841|Lennart Vogel|390109}}
 
{{HistF|2014-12-15|1974841|Lennart Vogel|390109}}
 
{{HistF|2014-08-25|1646029|Lennart Vogel|381350}}
 
{{HistF|2014-08-25|1646029|Lennart Vogel|381350}}
{{HistR|2014-08-20|NPLB Maxi Drive 1|380897}}, for 1610000<n<2000000
+
{{HistR|2014-08-20|NPLB Maxi Drive 1|380897}}, for 1610000<{{Vn}}<2000000
{{HistR|2013-04-28|NPLB Maxi Drive 1|338629}}, for 1300000<n<2000000
+
{{HistR|2013-04-28|NPLB Maxi Drive 1|338629}}, for 1300000<{{Vn}}<2000000
 
{{HistF|2013-02-18|1070022|Ian M. Gunn|329974}}
 
{{HistF|2013-02-18|1070022|Ian M. Gunn|329974}}
{{HistR|2013-01-14|NPLB Maxi Drive 1|324652}}, for 1000000<n<1300000
+
{{HistR|2013-01-14|NPLB Maxi Drive 1|324652}}, for 1000000<{{Vn}}<1300000
 
{{HistC|2009-10-18|1000000|Ian M. Gunn|193195}}, released
 
{{HistC|2009-10-18|1000000|Ian M. Gunn|193195}}, released
 
{{HistC|2009-10-14|994000|Ian M. Gunn|192822}}
 
{{HistC|2009-10-14|994000|Ian M. Gunn|192822}}
Line 82: Line 91:
 
{{HistF|2009-03-11|618929|Ian M. Gunn|165122}}
 
{{HistF|2009-03-11|618929|Ian M. Gunn|165122}}
 
{{HistC|2009-03-08|609000|Ian M. Gunn|164944}}
 
{{HistC|2009-03-08|609000|Ian M. Gunn|164944}}
{{HistR|2009-03-01|Ian M. Gunn|164292}}, for 600000<n<1000000
+
{{HistR|2009-03-01|Ian M. Gunn|164292}}, for 600000<{{Vn}}<1000000
 
{{HistC|2008-11-10|600000|NPLB Drive 3}}, released
 
{{HistC|2008-11-10|600000|NPLB Drive 3}}, released
 
{{HistF|2008-05-02|469371|Gary Barnes|132607}}
 
{{HistF|2008-05-02|469371|Gary Barnes|132607}}
 
{{HistF|2008-03-06|303722|James P. Burt|127874}}
 
{{HistF|2008-03-06|303722|James P. Burt|127874}}
 
{{HistC|2008-03-06|'''288935''' confirmed|James P. Burt|127874}}
 
{{HistC|2008-03-06|'''288935''' confirmed|James P. Burt|127874}}
{{HistR|2008-03-01|NPLB Drive 3}}, for 260000<n<600000
+
{{HistR|2008-03-01|NPLB Drive 3}}, for 260000<{{Vn}}<600000
 
{{HistF|2005-07-14|398511|Peter O'braian}}
 
{{HistF|2005-07-14|398511|Peter O'braian}}
 
{{HistF|2004-12-23|288935|Peter O'braian}}
 
{{HistF|2004-12-23|288935|Peter O'braian}}

Latest revision as of 06:11, 8 March 2023

Reserved! This sequence is currently part of Multi Reservation 26: NPLB Drive 19.

Current data

k , b : 381 , 2
Type : 3
Count : 51
Nash : 2491
Max n : 3,000,000
Date : 2023-03-07
Reserved : No Prime Left BehindNo Prime Left Behind/Reserved
1[1], 2, 7, 9, 11, 17[2], 21[3], 27, 49, 61, 79, 119, 467, 1035, 2185, 2307, 2429, 2815, 3085, 3990, 4431, 4647, 4697, 6734, 11189, 12770, 13891, 19227, 20114, 29045, 31765, 49931, 59055, 67242, 67597, 81189, 115459, 115947, 206391, 230701, 288935, 303722, 398511, 469371, 618929, 1070022, 1302991, 1646029, 1974841, 2801281, 2820157

Notes

  1. S.G. n=1
  2. Twin n=17
  3. Twin n=21

History