Generalized Cullen primes of the form n•52n+1

Current data

ASCII format : n*52^n+1 Base : 52 Count : 4 Max n : 200,000 Date : 2023-05-31

1, 168, 38559, 195522

History

• 2023-05-31: Checked to n = 200000, Mark Rodenkirch, released
• 2023-05-31: Found n = 195522, Mark Rodenkirch
• 2023-05-14: Reserved by Mark Rodenkirch to n=200000
• 2023-05-08: Checked n = 1 - 100000, Mark Rodenkirch, double-checked and released
• ?: Checked to n = 158573, (?)
• 2004-12-30: Found n = 38559, Günter Löh