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 51"

From Prime-Wiki
Jump to: navigation, search
(new)
 
(add OEIS)
 
(13 intermediate revisions by 2 users not shown)
Line 1: Line 1:
 
{{Riesel prime
 
{{Riesel prime
 
|Rk=51
 
|Rk=51
 +
|Rb=2
 +
|RCount=40
 
|RNash=1550
 
|RNash=1550
|RMaxn=2416000
+
|RMaxn=5100000
|RDate=2013-10-27
+
|RDate=2021-03-21
 
|RReserved=
 
|RReserved=
 +
|RMultiRes=
 
|RNlist=
 
|RNlist=
 
1;T:T
 
1;T:T
Line 46: Line 49:
 
1231665;96767
 
1231665;96767
 
5085142;118295
 
5085142;118295
|RRemarks=
+
|RRemarks=The {{OEIS|l|A050551}}
 
}}
 
}}
 +
==History==
 +
{{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included
 +
{{HistC|2014-08-12|1000000-1620000, 1687162-2500000|RPS Megabit Drive 1|380231}} released
 +
{{HistC|2014-08-11|2500000-5100000|Peter Riesen|380194}}, released
 +
{{HistF|2014-08-04|5085142|Peter Riesen|379747}}
 +
{{HistC|2013-10-27|3600000-3700000|Peter Riesen|357613}}, results included
 +
{{HistC|2013-10-27|3500000-3600000|Peter Riesen|357611}}, results included
 +
{{HistC|2013-02-24|3500000|Peter Riesen|330859}}
 +
{{HistC|2012-08-10|3300000|Peter Riesen|307561}}
 +
{{HistC|2012-03-11|3140000|Peter Riesen|292620}}
 +
{{HistC|2011-11-14|2980000|Peter Riesen|278302}}
 +
{{HistC|2011-02-27|2650000|Peter Riesen|253913}}
 +
{{HistF|2010-12-05|1231665|Carlos Eduardo Pinho, RPS Megabit Drive 1|240147}}
 +
{{HistF|2010-10-27|1027635|Larry Soule, RPS Megabit Drive 1|234535}}
 +
{{HistF|2010-10-27|1026910|Larry Soule, RPS Megabit Drive 1|234535}}
 +
{{HistR|2010-10-24|RPS Megabit Drive 1|234253}} for {{Vn}} > 1000000
 +
{{HistR|2010-10-19|Peter Riesen|233903}} from {{Vn}}=2500000
 +
{{HistR|2009-07-30|Borys Jaworski|183403}} for sieving only {{Vn}}=1700000-5000000
 +
{{HistC|2009-07-26|1620000-1652145?|(unknown)}}, See range done at [https://web.archive.org/web/20160325141416/http://www.15k.org/RPSotherRanges.html RPS other completed ranges].
 +
{{HistC|2009-01-09|950000-995409, 1652145-1687162|Peter Benson|157761}}
 +
{{HistC|2008-01-03|870000-1000000?|Predrag Minovic|122069}} ?
 +
{{HistC|2008-01-03|870000|RPS Drive 5|122069}}, released
 +
{{HistC|2008-01-02|'''845494''' confirmed|Larry Soule, RPS Drive 5|122003}} (In file but not announced.)
 +
{{HistC|2007-12-08|'''832630''' confirmed|David Metcalfe, RPS Drive 5|120212}}
 +
{{HistF|2007-04-13|845494|Peter Benson}}
 +
{{HistF|2007-04-07|832630|Peter Benson}}
 +
{{HistF|2007-06-11|657705|J. Craig Brunson, RPS Drive 5|108141}}
 +
{{HistR|2006-11-12|RPS Drive 5|91301}}, for {{Vn}} > 475000
 +
{{HistC|2004-11-26|475000|Jeffrey Sax|45397}}
 +
{{HistF|2004-11-26|468417|Jeffrey Sax|45397}}
 +
{{HistF|2004-10-15|331546|Jeffrey Sax}}
 +
{{HistF|2004-10-08|286965|Jeffrey Sax}}
 +
{{HistF|2004-10-01|217971|Jeffrey Sax}}
 +
{{HistC|2004-08-01|210000|Steven Harvey|36360}}, released
 +
{{HistR|2004-07-26|Steven Harvey|35909}} from {{Vn}}=200000
 +
{{HistF|2004-05-19|194875|Andrew Walker}}
 +
{{HistF|2004-05-19|188517|Andrew Walker}}
 +
{{HistF|1999-04-26|33622|Dale Andrews}}

Latest revision as of 18:39, 1 October 2024

Current data

k , b : 51 , 2
Type : 3
Count : 40
Nash : 1550
Max n : 5,100,000
Date : 2021-03-21
1[1], 9[2], 10, 19, 22, 57, 69, 97, 141, 169, 171, 195, 238, 735, 885, 1287, 1365, 2026, 2211, 2361, 2889, 3159, 3709, 5031, 19066, 33622, 43162, 188517, 194875, 217971, 286965, 331546, 468417, 657705, 832630, 845494, 1026910, 1027635, 1231665, 5085142
Remarks :
The sequence A050551 in OEIS

Notes

History