pkg://mprime-14.4.2-3.i386.rpm:223930/HEADER  downloads

Name        : mprime                       Relocations: (not relocateable)
Version     : 14.4.2                            Vendor: InVenGen LLC
Release     : 3                             Build Date: Tue Sep 30 19:59:11 1997
Install date: (not installed)               Build Host: guillotine.invengen.com
Group       : Daemons                       Source RPM: mprime-14.4.2-3.src.rpm
Size        : 607048                           License: unknown
Packager    : Jay Ball <jay@invengen.com>
Summary     : Mersenne prime number search daemon.
Description :
This is a rpm implementation of mprime.  It supports automatic starts
and stops with system runlevels.  See /etc/mprime/config for information
on how to choose the ranges and getting the daemon to work.

Check out http://www.mersenne.org for information on mprime in general.