Arithmetic progression
This is the current revision of Arithmetic progression as edited by Karajou (talk | contribs) at 03:24, November 8, 2011. This URL is a permanent link to this version of this page.
An arithmetic progression is a sequence of numbers in which the difference between any number and its predecessor is constant, as in 2, 4, 6, 8, 10....
Dirichlet's theorem states that there are infinitely many prime numbers in any arithmetic progression.