Proof-code: c84

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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 c84, one of those codes.

Code name (*):c84
Persons (*):1 (counting humans only)
Projects (*):0 (counting projects only)
Display (HTML):Underwood, Primo
Number of primes:total 8
Unverified Primes:0 (prime table entries marked 'Composite','Untested', or 'InProcess'
Score for Primes (*):total 37.5884, on current list 37.1680
Entrance Rank (*):mean 63995.00 (minimum 57372, maximum 67162)
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Below is additional information about this entry.

Display (text):Underwood, Primo
Display (short):Underwood
Database id:8341 (do not use this database id, it is subject to change)
Proof program:Primo  The primes from this code accounts for 1.408% of the (active) primes and 0.008% of the (active) score for this program.
Entry last modified:2024-11-21 22:37:33
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