Proof-code: p420

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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 p420, one of those codes.

Code name (*): p420

Persons (*): 1 (counting humans only)

Projects (*): 0 (counting projects only)

Display (HTML): Alex, OpenPFGW

Number of primes: total 3

Unverified Primes: 0 (prime table entries marked 'Composite','Untested', or 'InProcess'

Score for Primes (*): total 46.2194, on current list 45.9948 (normalized score 3)

Entrance Rank (*): mean 3672.50 (minimum 3324, maximum 4021)

I am a member of this code and I would like to:

Below is additional information about this entry.

Display (text): Alex, OpenPFGW

Display (short): Alex

Database id: 9438 (do not use this database id, it is subject to change)

Proof program: PrimeForm The primes from this code accounts for 0.483% of the (active) primes and 0.176% of the (active) score for this program.

Entry last modified: 2024-04-27 04:37:10

Code name (*):	p420
Persons (*):	1 (counting humans only)
Projects (*):	0 (counting projects only)
Display (HTML):	Alex, OpenPFGW
Number of primes:	total 3
Unverified Primes:	0 (prime table entries marked 'Composite','Untested', or 'InProcess'
Score for Primes (*):	total 46.2194, on current list 45.9948 (normalized score 3)
Entrance Rank (*):	mean 3672.50 (minimum 3324, maximum 4021)

Display (text):	Alex, OpenPFGW
Display (short):	Alex
Database id:	9438 (do not use this database id, it is subject to change)
Proof program:	PrimeForm The primes from this code accounts for 0.483% of the (active) primes and 0.176% of the (active) score for this program.
Entry last modified:	2024-04-27 04:37:10