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Generalized Woodall primes of the form n•400n-1
Current data
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Notes
History
- 2023-04-20: Checked n = 1 - 398, Karsten Bonath
- 2014-03-13: Checked to n = 25000, Steven Harvey, double-check
- 2011-09-29: Checked n = 10000 - 200000, David Broadhurst
- 2011-09: Found n = 15015, David Broadhurst
- 2011-09-22: Reserved by David Broadhurst to n = 200000
- 2010-11-01: Checked n = 399 - 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 = 4096 - 5000, Mark Rodenkirch
- 2004-12-15: Reserved by Mark Rodenkirch to n = 6000
- 2004-12-03: Reserved by Mark Rodenkirch to n = 5000
- 2002-12: Checked n = 399 - 4096, Mark Rodenkirch
- 2002-12: Found n = 3609, Mark Rodenkirch
