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Riesel primes of the form 4001•2n-1
Current data
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History
- 2024-04-16: Checked n = 1000000 - 2100000, Gary Barnes, double-check
- 2024-04-11: Checked n = 1 - 1000000, Gary Barnes, double-check
- 2020-04-11: Checked n = 2050000 - 3000000 per spreadsheet included, David Metcalfe
- 2020-03-27: Checked n = 2000000 - 2050000, David Metcalfe, released
- 2017-03-27: Checked n = 1 - 2000000, David Metcalfe
- 2014-06-30: Found n = 2093286, David Metcalfe
- 2010?: Reserved by David Metcalfe
