Generalized Cullen primes of the form n•64n+1

Reserved! This sequence is currently reserved by: Mark Rodenkirch

Current data

ASCII format : n*64^n+1 Base : 64 Count : 4 Max n : 100,000 Date : 2023-05-27 Reserved : Mark RodenkirchMark Rodenkirch/Reserved

3, 399, 7813, 14253

History

• 2023-05-27: Reserved by Mark Rodenkirch to n=200000
• 2023-05-09: Checked n = 1 - 100000, Mark Rodenkirch, double-checked and released
• ?: Checked n = 35235 - 80000, Steven Harvey
• ?: Checked to n = 35234, Günter Löh
• 2000-03-13: Found n = 14253, Jo Yeong Uk
• 2000-03-08: Found n = 7813, Jo Yeong Uk