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The Other Prime Search


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): L2777, L2841, L3323, L3326, c62, c63, c64, c71, p374, p377, CH8
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Username: TOPS (entry created on 12/19/2011)
Database id:3316 (entry last modified on 11/08/2014)
Active primes:on current list: 23, rank by number 7
Total primes: number ever on any list: 54
Production score: for current list 48 (normalized: 50), total 48.3134, rank by score 12
Largest prime: 298989 · 23886857 + 1 ‏(‎1170067 digits) via code L2777 on 12/31/2014
Most recent: 4410546 · Bern(5526)/(4931516285027 · 1969415121333695957254369297) ‏(‎13840 digits) via code c63 on 04/23/2018
Entrance Rank: mean 33582.13 (minimum 69, maximum 95840)

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Search for large generalized Cullen/Woodall primes. Breaking records, finding primes for primeless bases! In the future we plan to expand to near-repdigits, palindromes and other infrequently searched forms.

Surname: TOPS (used for alphabetizing and in codes)
Unverified primes are omitted from counts and lists until verification completed.
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