Generalized Woodall primes of the form n•118n-1

Current data

ASCII format : n*118^n-1 Base : 118 Count : 8 Max n : 100,000 Date : 2024-11-06

2, 11, 102, 126, 200, 1560, 12573, 80907

History

• 2024-11-06: Checked n = 1 - 100000, Gary Barnes, double-check n = 1 - 40000, released
• 2024-11-06: Found n = 80907, Gary Barnes
• 2024-10-28: Reserved by Gary Barnes, for n = 1 - 100000
• 2014-03-13: Checked to n = 25000, Steven Harvey, double-check
• 2013-05-04: Checked n = 25000 - 40000, Kimmo Herranen
• 2011-11-04: Checked to n = 25000, Thomas Ritschel
• 2011-11-04: Found n = 12573, Thomas Ritschel
• 2010-11-01: Checked n = 117 - 4000, Steven Harvey, double-check
• 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 = 117 - 5000, Mark Rodenkirch
• 2004-12-15: Reserved by Mark Rodenkirch to n = 6000
• 2004-12-03: Reserved by Mark Rodenkirch to n = 5000
• ?: Found n = 1560, Andrew Walker