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# David Broadhurst

A titan, as defined by Samuel Yates, is anyone who has found a titanic prime. This page provides data on those that have found these primes. The data below only reflect on the primes currently on the list. (Many of the terms that are used here are explained on another page.)

Proof-code(s): | |||||||||||
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E-mail address: |
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Web page: | http://physics.open.ac.uk/~dbroadhu/tt.htm | ||||||||||

Username: | b | (entry created on 12/29/1999) | |||||||||

Database id: | 231 | (entry last modified on 04/09/2018) | |||||||||

Active primes: | on current list: 133.533 (unweighted total: 213), rank by number 6 | ||||||||||

Total primes: | number ever on any list: 1358.07 (unweighted total: 1779) | ||||||||||

Production score: | for current list 47 (normalized: 37), total 48.3144, rank by score 176 | ||||||||||

Largest prime: | 2 · 179^{294739} + 1
(664004 digits) via code g424 on 11/06/2011 | ||||||||||

Most recent: | (14665 · 10^{34110} - 56641)/9999
(34111 digits) via code c89 on 03/29/2018 | ||||||||||

Entrance Rank: | mean 45255.01 (minimum 39, maximum 103813) |

Surname: Broadhurst (used for alphabetizing and in codes)

Unverified primes are omitted from counts and lists until verification completed.

Unverified primes are omitted from counts and lists until verification completed.

Printed from the PrimePages <primes.utm.edu> © Chris Caldwell.