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Generalized Woodall primes of the form n•167n-1
Current data
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History
- 2014-03-13: Checked to n = 25000, Steven Harvey, double-check
- 2012-12-04: Checked n = 200000 - 220000, Thomas Ritschel
- 2012-10-21: Found n = 216290, Thomas Ritschel, The Other Prime Search
- 2012-10-10: Checked n = 150000 - 200000, Thomas Ritschel
- 2012-05-31: Checked n = 100000 - 150000, Thomas Ritschel
- 2012-03-22: Checked n = 33000 - 100000, Thomas Ritschel
- 2011-12-21: Reserved by Thomas Ritschel, Predrag Minovic
- 2010-11-01: Checked n = 166 - 4000, Steven Harvey, double-check
- 2005-01-03: Checked n = 5000 - 10000, Mark Rodenkirch
- 2004-12-21: Reserved by Mark Rodenkirch to n = 10000
- 2004-12-21: Checked n = 166 - 5000, Mark Rodenkirch
- 2004-12-16: Checked to n = 33000, Predrag Minovic, released
- 2004-12-15: Reserved by Mark Rodenkirch to n = 6000
- 2004-12-03: Reserved by Mark Rodenkirch to n = 5000
