Jan Kumsta

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):	L4253, L4646, L4765
E-mail address:	(e-mail address unpublished)
Username:	Kumsta	(entry created on 12/15/2015)
Database id:	4488	(entry last modified on 02/18/2018)
Active primes:	on current list: 5 (unweighted total: 5), rank by number 183
Total primes:	number ever on any list: 9 (unweighted total: 9)
Production score:	for current list 47 (normalized: 16), total 47.2048, rank by score 305
Largest prime:	51580416¹³¹⁰⁷² + 1 ‏(‎1010891 digits) via code L4765 on 05/28/2018
Most recent:	87955518⁶⁵⁵³⁶ + 1 ‏(‎520636 digits) via code L4765 on 02/27/2020
Entrance Rank:	mean 2148.60 (minimum 298, maximum 3612)

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

I am Jan Kumsta 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.)