Quasirandom Sequence -- from Wolfram MathWorld

A sequence of n-tuples that fills n-space more uniformly than uncorrelated random points, sometimes also called a low-discrepancy sequence. Although the ordinary uniform random numbers and quasirandom sequences both produce uniformly distributed sequences, there is a big difference between the two. A uniform random generator on [0,1) will produce outputs so that each trial has the same probability of generating a point on equal subintervals, for example [0,1/2) and [1/2,1). Therefore, it is...