The file Hyper.m is a Mathematica package containing i.a. the function
Hyper[eqn, a[n]] which finds all hypergeometric solutions a[n] of a linear
homogeneous recurrence eqn with polynomial coefficients. Hyper.zip is the
compressed version of Hyper.m (using pkzip 2.04g). Either file (along with
Hyper.txt) is available by anonymous ftp from:
ftp.mat.uni-lj.si (or: 18.104.22.168)
and reside in directory /pub/math.
Please send comments and bug-reports to firstname.lastname@example.org.