Proof-code: p255

Previous Next Random

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 p255, one of those codes.

Code name (*): p255

Persons (*): 1 (counting humans only)

Projects (*): 1 (counting projects only)

Display (HTML): Siemelink, Srsieve, CRUS, OpenPFGW

Number of primes: total 10

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

Score for Primes (*): total 46.8232, on current list 46.3047 (normalized score 3)

Entrance Rank (*): mean 518.00 (minimum 499, maximum 537)

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

Below is additional information about this entry.

Display (text): Siemelink, Srsieve, CRUS, OpenPFGW

Display (short): Siemelink

Database id: 4240 (do not use this database id, it is subject to change)

Proof program: PrimeForm The primes from this code accounts for 0.484% of the (active) primes and 0.167% of the (active) score for this program.

Entry last modified: 2024-11-21 20:37:09

Code name (*):	p255
Persons (*):	1 (counting humans only)
Projects (*):	1 (counting projects only)
Display (HTML):	Siemelink, Srsieve, CRUS, OpenPFGW
Number of primes:	total 10
Unverified Primes:	0 (prime table entries marked 'Composite','Untested', or 'InProcess'
Score for Primes (*):	total 46.8232, on current list 46.3047 (normalized score 3)
Entrance Rank (*):	mean 518.00 (minimum 499, maximum 537)

Display (text):	Siemelink, Srsieve, CRUS, OpenPFGW
Display (short):	Siemelink
Database id:	4240 (do not use this database id, it is subject to change)
Proof program:	PrimeForm The primes from this code accounts for 0.484% of the (active) primes and 0.167% of the (active) score for this program.
Entry last modified:	2024-11-21 20:37:09