Douglas Grosvenor


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 reflects on the primes currently on the list. (Many of the terms that are used here are explained on another page.)

Proof-code(s): L4955
E-mail address: (e-mail address unpublished)
Username dgrover87 (entry created on 6/27/2019 04:44:12 UTC)
Database id:5090 (entry last modified on 2/3/2020 05:34:31 UTC)
Active primes:on current list: 14 (unweighted total: 14), rank by number 56
Total primes: number ever on any list: 15 (unweighted total: 15)
Production score: for current list 48 (normalized: 37), total 48.4002, rank by score 184
Largest prime: 1126 · 177391360 + 1 ‏(‎879770 digits) via code L4955 on 2/3/2020 05:35:22 UTC
Most recent: 1958 · 687198762 - 1 ‏(‎563883 digits) via code L4955 on 1/28/2023 21:45:05 UTC
Entrance Rank: mean 1574.36 (minimum 727, maximum 4012)

Surname: Grosvenor (used for alphabetizing and in codes).
Unverified primes are omitted from counts and lists until verification completed.
I am Douglas Grosvenor and I would like to
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