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Twin Prime Search 222333
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Overview
Twin Prime Search 222333 - This drive is done.
| Project | Twin Prime Search |
| Drive name | Twin Prime Search 222333 |
| Purpose | Searching for twin primes and Sophie Germain primes near n = 222,333. |
| Date start | 2023-10-25 |
| Date end | 2023-11-25 |
| k-values | k = 1 - 28000000000000 (28T) |
| n-range | n = 222,333 ± 1 |
| # candidates | 8,230,719 |
| Primes found | 3331 new, 4 new Sophie Germain pairs, 1 new twin pair |
| Link | MersenneForum |
k-history
- 2023-11-25: Tested for k = 1 - 28000000000000 (28T), drive completed.
n-history
- n-values: 222333 ± 1
Sieve history
- 2023-10-25: Sieved to p = 886,000,000,000,000 (886T) for k = 1 - 28000000000000 (28T)
Reservation history
- All: Reserved for PRPNet by Twin Prime Search.
Primes table
The data file can be found here containing 3331 primes.
Notes
Further links:
