Twin Prime Search 333444

This article is only a stub. You can help PrimeWiki by expanding it.

Overview

Twin Prime Search 333444 - This drive is done.

Project	Twin Prime Search
Drive name	Twin Prime Search 333444
Purpose	Searching for twin primes and Sophie Germain primes near n = 333,444.
Date start	2023-11-13
Date end	2024-10-09
k-values	k = 1 - 50000000000000 (50T)
n-range	n = 333,444 ± 1
# candidates	14,464,418
Primes found	3792 new, 2 new Sophie Germain pairs
Link	MersenneForum

k-history

2024-10-09: Tested for k = 1 - 50000000000000 (50T), drive completed.

n-history

• n-values: 333444 ± 1

Sieve history

2023-11-24: Sieved to p = 160,000,000,000,000 (160T) for k = 1 - 30000000000000 (30T)

2023-12-01: Sieved to p = 168,000,000,000,000 (168T) for k = 1 - 50000000000000 (50T)

2023-12-10: Sieved to p = 1,020,000,000,000,000 (1020T) for k = 1 - 50000000000000 (50T)

Reservation history

• All: Reserved for PRPNet by Twin Prime Search.

Primes table

The data file can be found here containing 3792 primes.

Notes

Further links:

• Archived copy of PRPNet server
• Primes and Twin/SG verification

Twin Prime Search

Miscellaneous

Main

Current work

n=480480 n=1700000 n=3322000

Completed

n=222333 n=333444 n=480000 n=1000000