Jeppe Stig Nielsen

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):

L5046, p409, L6081, A55

E-mail address:

mail

(at)

jeppesn

(dot)

Username

jeppesn

(entry created on 2/11/2020 00:33:32 UTC)

Database id:

5169

(entry last modified on 2/25/2025 23:06:34 UTC)

Active primes:

on current list: 1.5 (unweighted total: 2), rank by number 524

Total primes:

number ever on any list: 6.5 (unweighted total: 7)

Production score:

for current list 45 (normalized: 2), total 46.7611, rank by score 863

Largest prime:

"((sqrtnint(10⁹⁹⁹⁹⁹⁹, 2048) + 2) + 7748134)²⁰⁴⁸ + 1" ‏(‎1000000 digits) via code A55 on 2/25/2025 23:08:40 UTC

Most recent:

7803 · 2^2246220 + 1 ‏(‎676184 digits) via code L6081 on 3/3/2025 22:33:38 UTC

Entrance Rank:

mean 13194.00 (minimum 3195, maximum 23193)

Descriptive Data: (report abuse)

Alumnus (2000) of University of Aarhus.

Surname: Nielsen1 (used for alphabetizing and in codes).
Unverified primes are omitted from counts and lists until verification completed.

I am Jeppe Stig Nielsen 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.