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Generalized Woodall primes of the form n•122n-1
Current data
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History
- 2024-11-06: Checked n = 1 - 100000, Gary Barnes, double-check, released
- 2024-10-28: Reserved by Gary Barnes, for n = 1 - 100000 double-check
- 2016-03-11: Checked n = 25000 - 100000, Maik Gruenewald
- 2015: Found n = 34069, Maik Gruenewald
- 2015-03-02: Reserved by Maik Gruenewald to n = 100000
- 2014-03-13: Checked to n = 25000, Steven Harvey, double-check
- 2011-11-04: Checked to n = 25000, Thomas Ritschel
- 2010-11-01: Checked n = 121 - 4000, Steven Harvey, double-check
- 2005-02-09: Checked n = 10000 - 11000, Steven Harvey
- 2005-02-04: Reserved by Steven Harvey to n = 11000
- 2003-01: Found n = 6564, Kimmo Herranen
- 2002-12: Checked n = 121 - 10000, Mark Rodenkirch
