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Riesel primes of the form 308634•4n-1
| Reserved! This sequence is currently part of Multi Reservation 5: CRUS Liskovets-Gallot. |
Current data
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Remarks : |
CRUS Liskovets-Gallot search for Riesel 154317•2n-1 odd n. |
History
- 2023-07-11: Checked to n = 5000000, (SRBase), Conjectures 'R Us
- 2023-05-01: Reserved by (SRBase), Conjectures 'R Us, for n=4500000-5000000
- 2022-11-05: Checked to n = 4500000, (SRBase), Conjectures 'R Us
- 2022-08-02: Reserved by (SRBase), Conjectures 'R Us, for n=4000000-4500000
- 2021-11-21: Checked to n = 4000000, (SRBase), Conjectures 'R Us
- 2021-06-20: Reserved by (SRBase), Conjectures 'R Us, for n=3325000-4000000
- 2021-01-28: Checked to n = 3325000, (PRPnet port 1400), Conjectures 'R Us, released
- 2017-05-16: Checked to n = 2453000, (PRPnet port 1400), Conjectures 'R Us
- 2015-04-29: Checked to n = 1500000, (PRPnet port 1400), Conjectures 'R Us
- 2014-09-20: Reserved by (PRPnet port 1400), Conjectures 'R Us, for n>1000000
- 2011-08-10: Checked to n = 1000000, (PRPnet port 1300), Conjectures 'R Us, released
- 2011-05-13: Checked to n = 700000, (PRPnet port 1300), Conjectures 'R Us
- 2011-02-07: Reserved by (PRPnet port 1300), Conjectures 'R Us
- 2011-02-02: Checked to n = 550000, Karsten Bonath, released
- 2010-06-29: Checked to n = 550000, Karsten Bonath
- 2010-05-08: Checked to n = 535000, Karsten Bonath
- 2010-03-28: Checked to n = 489500, Karsten Bonath
- 2009-04-10: Checked to n = 484000, Karsten Bonath
- 2008-12-11: Checked to n = 332500, Karsten Bonath
- 2008-11-17: Checked to n = 245000, Karsten Bonath
- 2008-09-09: Checked to n = 221500, Karsten Bonath
- 2008-06-15: Checked to n = 204500, Karsten Bonath
- 2008-05-04: Checked to n = 192500, Karsten Bonath
- 2008-04-05: Checked to n = 150500, Karsten Bonath
- 2008-03-31: Checked to n = 137000, Karsten Bonath
- 2008-02-18: Checked to n = 131032, Jean Penné, released
- 2008-01-19: Checked to n = 26703, Jean Penné
