Purpose
The goal of this project is to find Generalized Cullen primes of the form n•bn+1 for bases b which have no known primes.
Status
- Current status
- Multi Reservation 17: The current test size is 6,664,217 digits as of 2024-10-27.
- Important note: Tests are handed out by size instead of n-value. The above multi-reservation is set to the current n-value of the largest base of the project. A calculation must be made for each base so that its corresponding n-value is shown correctly.
The bases currently being searched by the project:
Found primes
Each of these finds was the first known Generalized Cullen prime in that base, eliminating that base from the search.
See also
External links
