Stephen R Cilliers


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): L1595, L1866, L3553
E-mail address: (e-mail address unpublished)
Web page:
Username SRCilliers (entry created on 8/16/2010 14:15:51 UTC)
Database id:2377 (entry last modified on 6/24/2013 13:22:21 UTC)
Active primes:on current list: 3 (unweighted total: 3), rank by number 273
Total primes: number ever on any list: 93 (unweighted total: 93)
Production score: for current list 47 (normalized: 10), total 48.1199, rank by score 460
Largest prime: 37292 · 51487989 + 1 ‏(‎1040065 digits) via code L3553 on 12/30/2013 08:40:56 UTC
Most recent: 3350043258285 · 21290000 - 1 ‏(‎388342 digits) via code L1866 on 3/2/2017 19:41:04 UTC
Entrance Rank: mean 201.00 (minimum 65, maximum 410)

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