That the Mahler measure of an algebraic number is bounded away from 1. Pages by Michael Mossinghoff...
A forum for all mathematicians who work in valuation theory or apply valuation theoretical results ...
Activated text by Andrew Granville.
Thesis, papers, manuscripts, letters and bibliography.
By Paul Garrett.
Articles by Kevin Brown on various topics in number theory.
Index to articles in Eric Weisstein's MathWorld in the area of number theory.
The 196 Palindrome Quest and The Most Delayed Palindromic Number, by Jason Doucette.
Things of interest to number theorists collected by Keith Matthews.
Some notes from the MIT collection. Includes Gosper's algorithms for CF arithmetic.
Proofs along with equation solvers and graphical views written in Java.