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 27"

From Prime-Wiki
Jump to: navigation, search
(hist+current)
(add OEIS)
 
(11 intermediate revisions by 3 users not shown)
Line 1: Line 1:
 
{{Riesel prime
 
{{Riesel prime
 
|Rk=27
 
|Rk=27
 +
|Rb=2
 +
|RCount=68
 
|RNash=2376
 
|RNash=2376
−
|RMaxn=7873790
+
|RMaxn=10000000
−
|RDate=2020-03-10
+
|RDate=2022-03-21
−
|RReserved=PrimeGrid
+
|RReserved=
 +
|RMultiRes=
 
|RNlist=
 
|RNlist=
 
1;T:S
 
1;T:S
Line 72: Line 75:
 
4542344;118193
 
4542344;118193
 
4583717;118388
 
4583717;118388
−
|RRemarks=[http://prpnet.primegrid.com:12006/ LLR status] at [[PrimeGrid]]
+
8342438;131654
 +
10902757;133717
 +
|RRemarks=The {{OEIS|l|A050539}}
 
}}
 
}}
 
==History==
 
==History==
 +
{{HistC|2022-03-21|10000000|PrimeGrid 27121 Prime Search|P#9850#154888}}, released
 +
{{HistF|2022-03-07|10902757|Ryan Propper}}
 +
{{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included
 +
{{HistF|2021-02-01|8342438|Andrew M. Farrow,PrimeGrid 27121 Prime Search}}, ([https://www.primegrid.com/download/27121-8342438.pdf Official announcement])
 +
{{HistF|2014-08-22|4583717|Hans Joachim Böhm,PrimeGrid 27121 Prime Search}}, ([http://www.primegrid.com/download/27121-4583717.pdf Official announcement])
 +
{{HistF|2014-07-18|4542344|James Scott Brown,PrimeGrid 27121 Prime Search}}, ([http://www.primegrid.com/download/27121-4542344.pdf Official announcement])
 +
{{HistF|2012-02-28|3855094|Pietari Snow,PrimeGrid 27121 Prime Search}}, ([http://www.primegrid.com/download/27121-3855094.pdf Official announcement])
 +
{{HistF|2009-12-10|1902689|Peter Kaiser,PrimeGrid 27121 Prime Search,12121 Search}}
 +
{{HistR|2009-02-13|PrimeGrid 27121 Prime Search}}
 
{{HistC|2009-01-10|1614000|Justin Van Klein???|157929}}
 
{{HistC|2009-01-10|1614000|Justin Van Klein???|157929}}
 +
{{HistF|2008-06-29|1253870|Frank Clowes,12121 Search}}
 +
{{HistF|2008-03-23|1108214|Arnold Padro,12121 Search}}
 +
{{HistF|2008-03-17|1163629|Peter Benson}}
 
{{HistC|2007-12-02|1019000|Justin Van Klein???|119717}}
 
{{HistC|2007-12-02|1019000|Justin Van Klein???|119717}}
 +
{{HistF|2005-11-18|777992|James P. Burt,12121 Search}}
 +
{{HistF|2005-07-14|729314|William W. Mikrut,12121 Search}}
 +
{{HistF|2005-03-31|627794|Chris Chatfield,12121 Search}}
 +
{{HistF|2004-07-12|444622|Steven Harvey}}
 +
{{HistF|2004-05-31|340682|Steven Harvey}}
 +
{{HistF|2003-06-22|175852|Stephane Roth}}
 +
{{HistF|2002-09-07|157898|Stephane Roth}}
 +
{{HistF|2002-07-10|152530|Stephane Roth}}
 +
{{HistF|2002-04-24|143330|Stephane Roth}}
 +
{{HistF|2001-08-05|128594|Stephane Roth}}
 +
{{HistF|2001-04-08|91042|Stephane Roth}}
 +
{{HistF|2001-04-05|90449|Stephane Roth}}
 +
{{HistF|2001-02-12|74629|Stephane Roth}}
 +
{{HistF|2001-04-14|62024|Sergio Zarantonello,Joel Smith,Gene Smith,Bodo Parady,Landon Curt Noll,John Brown}}
 +
{{HistF|2000-05-19|42869|Phil Carmody}}
 +
{{HistF|2000-05-19|42817|Phil Carmody}}
 +
{{HistF|1999-10-15|35942|Sergio Zarantonello,Joel Smith,Gene Smith,Bodo Parady,Landon Curt Noll,John Brown}}
 +
{{HistF|1998-08-23|30377|Wilfrid Keller}}
 +
{{HistF|1998-08-23|30298|Wilfrid Keller}}
 +
{{HistF|1998-08-23|29020|Wilfrid Keller}}
 +
{{HistF|1998-08-08|22769|Wilfrid Keller}}
 +
{{HistF|1989|19069|Sergio Zarantonello,Joel Smith,Gene Smith,Bodo Parady,Landon Curt Noll,John Brown}}
 +
{{HistF|1989|13300|Sergio Zarantonello,Joel Smith,Gene Smith,Bodo Parady,Landon Curt Noll,John Brown}}
 +
{{HistF|1989|8152|Sergio Zarantonello,Joel Smith,Gene Smith,Bodo Parady,Landon Curt Noll,John Brown}}

Latest revision as of 18:17, 1 October 2024

Current data

k , b : 27 , 2
Type : 3
Count : 68
Nash : 2376
Max n : 10,000,000
Date : 2022-03-21
1[1], 2[2], 4[3], 5, 8, 10, 14, 28[4], 37[5], 38, 70, 121[6], 122, 160, 170, 253, 329, 362, 454, 485, 500, 574, 892, 962, 1213, 1580, 2642, 2708, 4505, 8152, 11858, 13300, 15041, 16118, 16778, 19069, 22769, 29020, 30298, 30377, 35942, 42817, 42869, 62024, 74629, 90449, 91042, 117901, 128594, 143330, 152530, 157898, 175852, 282700, 340682, 444622, 627794, 729314, 777992, 1108214, 1163629, 1253870, 1902689, 3855094, 4542344, 4583717, 8342438, 10902757
Remarks :
The sequence A050539 in OEIS

Notes

  1. ↑ Sophie Germain n=1
  2. ↑ Twin n=2
  3. ↑ Sophie Germain n=4, Twin n=4
  4. ↑ Near Woodall 27•228-1
  5. ↑ Sophie Germain n=37
  6. ↑ Sophie Germain n=121

History

Retrieved from "https://www.rieselprime.de/z/index.php?title=Riesel_prime_2_27&oldid=35082"