Jonathan Sipes

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):	L4760, L4770, L5233
E-mail address:	(e-mail address unpublished)
Username	jsipes	(entry created on 2/15/2018 14:59:49 UTC)
Database id:	4882	(entry last modified on 1/26/2021 13:49:43 UTC)
Active primes:	on current list: 22 (unweighted total: 22), rank by number 40
Total primes:	number ever on any list: 52 (unweighted total: 52)
Production score:	for current list 50 (normalized: 101), total 50.2043, rank by score 89
Largest prime:	36717890²⁶²¹⁴⁴ + 1 ‏(‎1983088 digits) via code L4760 on 3/25/2024 01:15:57 UTC
Most recent:	1373 · 2^2259953 + 1 ‏(‎680317 digits) via code L5233 on 3/24/2025 21:28:42 UTC
Entrance Rank:	mean 1271.14 (minimum 271, maximum 4868)

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

I am Jonathan Sipes and I would like to

(Reuse an old code if your are using the same programs, projects... Only create a new code if you are doing something differently than in the past. Duplicate codes will be merged.