Useful link collection


Marcel Martin PRIMO - "Elliptic Curve Primality Proving" software

Andreas Enge CM - "Elliptic Curve Primality Proving" software

N. J. A. Sloane OEIS - The On-Line Encyclopedia of Integer Sequences

Thomas J. Engelsma Permissible patterns of prime k-tuplets

Robin Whitty Theorem of the Day

Dr. Minh. L. Perez Press Smarandache Primes

Henri Lifchitz & Renaud Lifchitz PRP -records

Patrick De Geest World!Of Numbers

Riecoin Constellation Explorer

Makoto Kamada Factorization of Repunits

Markus Tervooren Data Base of Factors (factordb.com)

Matthew C. Anderson, hosted by Norman Luhn Prime Constellations Page
Blog of Matthew C. Anderson on mersenneforum.org

GIMPS Great Internet Mersenne Prime Search

Dario Alpern Integer factorization calculator

Henri Lifchitz BiTwin records