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Generalized Woodall primes of the form n•104n-1
Current data
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History
- 2023-08-08: Checked n = 100000 - 200000, Richard Kapek, double-check n = 100000 - 142890, released
- 2023-07-17: Reserved by Richard Kapek for n = 100000 - 200000
- 2023-07-17: Checked n = 40000 - 100000, Richard Kapek, double-check, released
- 2023-07-11: Checked n = 1 - 40000, Richard Kapek, double-check
- 2023-07-07: Reserved by Richard Kapek to n = 100000
- 2014-03-13: Checked n = 4000 - 25000, Steven Harvey, double-check
- 2012-10-10: Checked to n = 25000, Thomas Ritschel
- 2010-11-01: Checked n = 103 - 4000, Steven Harvey, double-check
- 2010?: Checked n = 85975 - 142890, PrimeGrid
- 2010-05-26: Found n = 129840, Larry Hays, PrimeGrid
- 2005-02-09: Checked n = 10000 - 11000, Steven Harvey
- 2005-02-04: Reserved by Steven Harvey to n = 11000
- 2005-01-03: Checked n = 5000 - 10000, Mark Rodenkirch
- 2004-12-21: Reserved by Mark Rodenkirch to n = 10000
- 2004-12-21: Checked n = 103 - 5000, Mark Rodenkirch
- 2004-12-15: Reserved by Mark Rodenkirch to n = 6000
- 2004-12-03: Reserved by Mark Rodenkirch to n = 5000
- 2004-06-10: Checked to n = 86000, Predrag Minovic
