Roland Queme Home Page
Science, Math, Number Theory, People - Queme, Roland. Algebraic number theory.
http://roland.queme.free.fr/
Number Theory
Thomas R. Nicely's Home Page
Science, Math, Number Theory, People - Nicely, Thomas R.. Computations on primes, prime gaps, prime constellations (twins, triplets, and quadruplets) and their reciprocal sums (to extrapolate estimates for the corresponding Brun's constants).
https://www.trnicely.net/
The Factor Zone
Science, Math, Number Theory, Factoring - The Factor Zone. Aimed at grade school students and teachers, includes course guidelines, worksheets, and factor tables up to 600.
https://factorzone.tripod.com/
New York Seminar and Workshops
Science, Math, Number Theory, Events - New York Seminar and Workshops. Schedules of the regular seminar and annual workshops.
http://www.theoryofnumbers.com/
Beal Conjecture
Science, Math, Number Theory, Diophantine Equations - Beal Conjecture. The official Beal Conjecture site with information and links regarding the problem.
http://bealconjecture.com
Computing Minimal Equal Sums Of Like Powers
Computing minimal sums of like powers for extended Euler conjecture
http://euler.free.fr/
:: F E R M A T S E A R C H . O R G :: Home page
Science, Math, Number Theory, Factoring - Fermat Search. Leonid Durman's Fermat number factoring site and program.
http://www.fermatsearch.org/
ZetaGrid Homepage
Science, Math, Number Theory, Analytic - Zetagrid. Numerical verification of the Riemann Hypothesis by a collaborative computing effort, with downloadable software.
http://www.zetagrid.net/