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Difference between revisions of "Riesel prime 2 2433"
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| − | |RRemarks=History is for even | + | |RRemarks=History is for even {{Vn}} only unless specified. For odd {{Vn}} history, see [[Conjectures 'R Us]] search for 19464*4^{{Vn}}-1 at {{NRi|4866|4|n}}. |
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==History== | ==History== | ||
Revision as of 05:18, 2 June 2024
Current data
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Remarks : |
History is for even n only unless specified. For odd n history, see Conjectures 'R Us search for 19464*4^n-1 at Riesel 4866•4n-1. |
Notes
History
- 2023-07-11: Checked to n = 10000000 (only odd n), (SRBase), Conjectures 'R Us
- 2012-02-18: Checked to n = 425000, NPLB Drive 12C, released
- 2012-01-06: Reserved by NPLB Drive 12C, for 350001 ≤ n ≤ 425000
- 2012-01-03: Checked to n = 350000, NPLB Drive 12B, released
- 2010-11-19: Checked to n = 600000, NPLB Drive 11, released
- 2010-03-26: Reserved by NPLB Drive 12B, for 250001 ≤ n ≤ 350000
- 2010-01-05: Checked to n = 250000, NPLB Drive 12A, released
- 2009-12-18: Checked n = 20000 - 50000, Karsten Bonath
- 2009-09-23: Found n = 485340, Gary Barnes, NPLB Drive 11
- 2009-08-13: Reserved by NPLB Drive 12A, for 50001 ≤ n ≤ 250000
- 2009-06-28: Checked n = 10000 - 20000, Thomas Ritschel
- 2009-06-22: Reserved by NPLB Drive 11, for 425001 ≤ n ≤ 600000
