Williams primes of the form 14•13n-1

Current data

Base : 13 Count : 18 Max n : 200,000 Date : 2024-10-03

1, 3, 4, 9, 11, 17, 19, 21, 24, 84, 93, 564, 817, 864, 961, 1009, 1200, 148503

History

• 2024-10-03: Checked n = 100000 - 200000, Richard Kapek, released
• 2024-09-23: Reserved by Richard Kapek for n = 100000 - 200000
• 2024-08-28: Checked n = 2 - 100000, Mark Rodenkirch, double-check n = 2 - 25000, released
• 2024-08-22: Reserved by Mark Rodenkirch for n = 2 - 100000
• 2018-03-26: Checked n = 1 - 25000, Eric Chen
• 2016: Checked n = 1 - 1000, Mauro Fiorentini