Proof-code: p222

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Samuel Yates began, and this site continues, a database of the largest known primes. Primes in that database are assigned a proof-code to show who should be credited with the discovery as well as what programs and projects they used. (Discoverers have one prover-entry, but may have many proof-codes because they use a variety of programs...)

This page provides data on p222, one of those codes.

Code name (*):p222
Persons (*):1 (counting humans only)
Projects (*):0 (counting projects only)
Display (HTML):Underbakke, TwinGen, LLR, OpenPFGW
Number of primes:total 2
Unverified Primes:0 (prime table entries marked 'Composite','Untested', or 'InProcess'
Score for Primes (*):total 34.5889
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Below is additional information about this entry.

Display (text):Underbakke, TwinGen, LLR, OpenPFGW
Display (short):Underbakke
Database id:1335 (do not use this database id, it is subject to change)
Proof program:PrimeForm  
Entry last modified:2024-11-24 04:37:08
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