Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3).
Navigation
Topics Help • Register • News • History • How to • Sequences statistics • Template prototypes

Difference between revisions of "Riesel prime 2 89"

From Prime-Wiki
Jump to: navigation, search
(hist)
(add Benson's prime search & additional history)
 
(11 intermediate revisions by 3 users not shown)
Line 1: Line 1:
 
{{Riesel prime
 
{{Riesel prime
 
|Rk=89
 
|Rk=89
 +
|Rb=2
 +
|RCount=23
 
|RNash=1238
 
|RNash=1238
|RMaxn=3000000
+
|RMaxn=4000000
|RDate=2018-08-30
+
|RDate=2024-07-01
 
|RReserved=
 
|RReserved=
 
|RNlist=
 
|RNlist=
Line 32: Line 34:
 
}}
 
}}
 
==History==
 
==History==
 +
{{HistC|2024-07-01|'''Reservation''' dropped|Vincent Diepeveen}}
 +
{{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included
 +
{{HistR|2020-11-21|Vincent Diepeveen|563943}}
 +
{{HistC|2020-11-21|4000000|Richard Kapek|563938}}, released
 +
{{HistC|2020-08-22|3400000|Richard Kapek|554551}}
 +
{{HistC|2020-06-06|3100000|Richard Kapek|547306}}
 +
{{HistR|2020-04-10|Richard Kapek|542277}} from {{Vn}}=3000000
 
{{HistC|2018-08-30|3000000|David Metcalfe|494924}}, released
 
{{HistC|2018-08-30|3000000|David Metcalfe|494924}}, released
 
{{HistR|2018-07-14|David Metcalfe|491818}}
 
{{HistR|2018-07-14|David Metcalfe|491818}}
 
{{HistC|2013-05-23|2000000|Peter Benson|341346}}, released
 
{{HistC|2013-05-23|2000000|Peter Benson|341346}}, released
 +
{{HistF|2013-05-12|1879132|Peter Benson|340162}}
 
{{HistR|2013-05-11|Peter Benson|340070}} from n=1620000
 
{{HistR|2013-05-11|Peter Benson|340070}} from n=1620000
 
{{HistC|2012-10-21|1620000|Oscar Tutusaus Santandreu|315341}}, released
 
{{HistC|2012-10-21|1620000|Oscar Tutusaus Santandreu|315341}}, released
Line 40: Line 50:
 
{{HistC|2012-07-14|1530000|Oscar Tutusaus Santandreu|304735}}
 
{{HistC|2012-07-14|1530000|Oscar Tutusaus Santandreu|304735}}
 
{{HistC|2012-06-06|1460000|Oscar Tutusaus Santandreu|301405}}
 
{{HistC|2012-06-06|1460000|Oscar Tutusaus Santandreu|301405}}
{{HistR|2012-05-10|Oscar Tutusaus Santandreu|299028}} from n=1400000
+
{{HistR|2012-05-10|Oscar Tutusaus Santandreu|299028}} from {{Vn}}=1400000
 
{{HistC|2011-03-14|1400000|Borys Jaworski|255113}}, released
 
{{HistC|2011-03-14|1400000|Borys Jaworski|255113}}, released
 +
{{HistF|2011-03-14|1383108|Borys Jaworski|255112}}
 
{{HistC|2011-02-28|1340000|Borys Jaworski|253991}}
 
{{HistC|2011-02-28|1340000|Borys Jaworski|253991}}
 
{{HistC|2011-01-31|1250000|Borys Jaworski|250583}}
 
{{HistC|2011-01-31|1250000|Borys Jaworski|250583}}
 
{{HistC|2011-01-03|1140000|Borys Jaworski|244410}}
 
{{HistC|2011-01-03|1140000|Borys Jaworski|244410}}
{{HistR|2010-12-23|Borys Jaworski|243082}} from n=1120000
+
{{HistR|2010-12-23|Borys Jaworski|243082}} from {{Vn}}=1120000
{{HistR|2009-07-30|Borys Jaworski|183403}} from n=1120000
+
{{HistR|2009-07-30|Borys Jaworski|183403}} for sieving only {{Vn}}=1120000-5000000
 +
{{HistC|2009-07-26|1120000|Predrag Minovic}}, ? See test limit at [https://web.archive.org/web/20160325141416/http://www.15k.org/RPSotherRanges.html RPS other completed ranges].
 +
{{HistC|2009-01-09|950000-972327|Peter Benson|157761}}
 
{{HistC|2008-02-24|780000|Predrag Minovic|126805}}
 
{{HistC|2008-02-24|780000|Predrag Minovic|126805}}
 +
{{HistR|2007-06-08|Predrag Minovic|107932}}
 +
{{HistC|2005-03-29|520000|Predrag Minovic|52403}}, released
 +
{{HistC|2005-03-22|500000|Predrag Minovic|52117}}
 +
{{HistC|2005-02-13|380000|Predrag Minovic|49845}}
 +
{{HistF|2005-01-31|369628|Predrag Minovic|49845}}
 +
{{HistC|2004-08-03|300000|Predrag Minovic|36477}}
 +
{{HistC|2004-07-07|275000|Predrag Minovic|34817}}
 +
{{HistF|2004-06-28|208824|Predrag Minovic|34817}}
 +
{{HistF|2004-06-25|185868|Predrag Minovic|34817}}
 +
{{HistR|2004-06-18|Predrag Minovic|33589}}
 +
{{HistF|2000-07-19|56968|Tom Kuechler}}
 +
{{HistF|1994|7372|Harvey Dubner}}
 +
{{HistF|1994|6892|Harvey Dubner}}

Latest revision as of 12:28, 7 August 2024

Current data

k , b : 89 , 2
Count : 23
Nash : 1238
Max n : 4,000,000
Date : 2024-07-01
4, 8, 12, 24, 48, 52, 64, 84, 96, 1272, 2028, 3224, 4952, 6892, 7372, 16476, 56968, 68632, 185868, 208824, 369628, 1383108, 1879132

History