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RPS Drive K5
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- Name: Riesel Prime Search k=5
- Purpose: The goal of this drive is to search for primes of the form 5•2n-1 for n ≥ 470000.
- Link: Mersenne Forum thread
- Started: 2007-10-03
- Ended: 2021-09-17
- k-values: 5
- n-values: 470000 ≤ n ≤ 3499000 and 3646000 ≤ n ≤ 6000000
Data table
| k-value | Nash | n-range | prime(s) for n |
|---|---|---|---|
| 5 | 2180 | 470000 - 3499000 | 1194164, 3090860, 3264650 |
| 5 | 2180 | 3646000 - 6000000 | 5429494 |
