Bob Calvin


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): L4754, L5030, L5715
E-mail address: (e-mail address unpublished)
Username bcalvin (entry created on 2/13/2018 23:13:05 UTC)
Database id:4878 (entry last modified on 2/17/2023 03:50:36 UTC)
Active primes:on current list: 9 (unweighted total: 9), rank by number 100
Total primes: number ever on any list: 48 (unweighted total: 48)
Production score: for current list 48 (normalized: 65), total 49.3689, rank by score 125
Largest prime: 1143 · 23602429 + 1 ‏(‎1084443 digits) via code L4754 on 2/20/2019 02:51:31 UTC
Most recent: 163666380131072 + 1 ‏(‎1076621 digits) via code L5030 on 4/20/2023 11:55:41 UTC
Entrance Rank: mean 681.56 (minimum 212, maximum 1208)

Surname: Calvin (used for alphabetizing and in codes).
Unverified primes are omitted from counts and lists until verification completed.
I am Bob Calvin and I would like to
Edit this page

Submit primes using the proof-code: (a password will be required)

(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.
Printed from the PrimePages <> © Reginald McLean.