- Name: Riesel Prime Search Drive 9
- Purpose: The goal of this drive is to search for primes of the form k*2^n-1 for 40 high-weighted 10000 < k < 30000.
- Link: Mersenne Forum
- Started: 2009-05-12
- Ended: 2011-10-03
- k-values:
11655, 11961, 12045, 12753, 13065, 13845, 14895, 15645, 16485, 16665, 16887, 18525,
18975, 19635, 20145, 20625, 21825, 21885, 22095, 22365, 22701, 22785, 23295, 23805,
25077, 26829, 27615, 28215, 28605, 28665, 29025, 29445, 29685, 29925,
17295, 21285, 21525, 23985, 25905, 28635
- n-values: 400000 < n < 1000000
Sieve files
Data table
Found primes
Range history