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Riesel primes of the form 9992•10n-1
Current data
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Remarks : |
All numbers are Near Repdigit 999199...99. |
History
- 2020-08-08: Found n = 1567410, Ryan Propper
- 2011-04-17: Checked to n = 230000, Gary Barnes
- 2011-02-27: Found n = 205959, Gary Barnes
- 2010-09-24: Found n = 118138, David Broadhurst
- 2010-09-23: Found n = 111559, David Broadhurst