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Difference between revisions of "Riesel prime 2 45"
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|RCount=74 | |RCount=74 | ||
|RNash=3747 | |RNash=3747 | ||
| − | |RMaxn= | + | |RMaxn=4000000 |
| − | |RDate= | + | |RDate=2023-07-17 |
|RReserved=Michael Curtis | |RReserved=Michael Curtis | ||
|RNlist= | |RNlist= | ||
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==History== | ==History== | ||
| + | {{HistC|2023-07-17|4000000|Michael Curtis|634485}} | ||
{{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included | {{HistC|2021-03-21|1-1000000|Gary Barnes|574248}}, double check, results included | ||
{{HistC|2020-03-13|3650000|Michael Curtis|539627}} | {{HistC|2020-03-13|3650000|Michael Curtis|539627}} | ||
Revision as of 19:32, 19 July 2023
| Reserved! This sequence is currently reserved by: Michael Curtis |
Current data
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Notes
- ↑ Sophie Germain n=1
- ↑ Sophie Germain n=2, Twin n=2
- ↑ Sophie Germain n=3
- ↑ Sophie Germain n=4
- ↑ Sophie Germain n=5
- ↑ Sophie Germain n=8
- ↑ Twin n=9
- ↑ Sophie Germain n=14, Twin n=14
- ↑ Sophie Germain n=15
- ↑ Sophie Germain n=28
- ↑ Twin n=29
- ↑ Sophie Germain n=36
- ↑ Twin n=189
- ↑ Woodall 180•32180-1
History
- 2023-07-17: Checked to n = 4000000, Michael Curtis
- 2021-03-21: Checked n = 1 - 1000000, Gary Barnes, double check, results included
- 2020-03-13: Checked to n = 3650000, Michael Curtis
- 2018-04-27: Found n = 3094632, Michael Curtis
- 2017-07-03: Checked to n = 2800000, Michael Curtis
- 2017-07-03: Found n = 2958002, Michael Curtis
- 2016-01-03: Checked to n = 2420000, Michael Curtis
- 2015-08-13: Found n = 2205977, Michael Curtis
- 2015-04-01: Checked to n = 2150000, Michael Curtis
- 2014-11-30: Found n = 1957377, Michael Curtis
- 2014-10-05: Checked to n = 1950000, Michael Curtis
- 2014-03-07: Checked to n = 1930000, Michael Curtis
- 2013-06-11: Checked to n = 1900000, Michael Curtis
- 2011-12-04: Checked to n = 1750000, Michael Curtis
- 2011-02-06: Checked to n = 1550000, Michael Curtis
- 2010-10-28: Some holes filled, Michael Curtis
- 2010-01-12: None, Michael Curtis
- 2009-09-01: Checked to n = 1300000, Michael Curtis
- 2009-02-13: Checked to n = 1300000, Michael Curtis
- 2008-10-28: Checked to n = 1300000, Michael Curtis
- 2008-07-14: Checked to n = 1250000, Michael Curtis
- 2008-03-15: Checked to n = 1200000, Michael Curtis, (Sheep) tested n=1100000-1200000
- 2008-02-22: Checked to n = 1050000, Michael Curtis
- 2008-01-13: Checked to n = 925000, Michael Curtis
- 2007-11-21: Checked to n = 900000, Michael Curtis
- 2007-10-24: Checked to n = 780000, Michael Curtis
- 2007-09-10: Checked to n = 740000, Michael Curtis
- 2007-08-06: Found n = 818648, Michael Curtis
- 2007-07-30: Checked to n = 700000, Michael Curtis
- 2007-07-18: Checked to n = 680000, Michael Curtis
- 2007-06-23: Found n = 645542, Michael Curtis
- 2007-01-21: Found n = 528245, Michael Curtis
- 2003-03-07: Found n = 368553, Jiong Sun
- 2002-12-22: Found n = 306394, Jiong Sun
- 2003-01-07: Found n = 249065, Jiong Sun
- 2002-12-20: Found n = 174102, Jiong Sun
- 2002-12-18: Found n = 139883, Jiong Sun
- 2002-12-15: Found n = 125132, Jiong Sun
- 2002-12-14: Found n = 104452, Jiong Sun
- 2002-12-14: Found n = 103912, Jiong Sun
- 2002-12-14: Found n = 103546, Jiong Sun
- 1998-12-28: Found n = 34743, Henri Lifchitz
- 1998-12-28: Found n = 33954, Henri Lifchitz
- 1998-08-19: Found n = 28914, Wilfrid Keller
- 1998-08-15: Found n = 19283, Wilfrid Keller
- 1989: Found n = 26591, Sergio Zarantonello, Joel Smith, Gene Smith, Bodo Parady, Landon Curt Noll, John Brown
- 1989: Found n = 23522, Sergio Zarantonello, Joel Smith, Gene Smith, Bodo Parady, Landon Curt Noll, John Brown
