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Generalized Woodall primes of the form n•209n-1
Current data
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History
- 2023-07-02: Checked n = 1 - 200000, Harsh Aggarwal, double-check, released
- 2023-06-04: Reserved by Harsh Aggarwal, double-check
- 2014-03-13: Checked to n = 25000, Steven Harvey, double-check
- 2012-10-10: Checked n = 150000 - 200000, Thomas Ritschel
- 2012-10-10: Checked to n = 25000, Thomas Ritschel, double-check
- 2012-05-31: Checked n = 100000 - 150000, Thomas Ritschel
- 2012-03-22: Checked n = 12000 - 100000, Predrag Minovic, Thomas Ritschel
- 2010-11-01: Checked n = 208 - 4000, Steven Harvey, double-check
- 2008-08-20: Checked n = 10000 - 12000, Darren Bedwell
- 2005-01-03: Checked n = 5000 - 10000, Mark Rodenkirch
- 2004-12-21: Reserved by Mark Rodenkirch to n = 10000
- 2004-12-21: Checked n = 208 - 5000, Mark Rodenkirch
- 2004-12-15: Reserved by Mark Rodenkirch to n = 6000
- 2004-12-03: Reserved by Mark Rodenkirch to n = 5000
