#!/usr/bin/perl use bigint; use strict; my $x = 0x00001111; for (my $i = 0; $i < 128*1024; $i++) { print pack("V", $x); $x = (($x * 0x89abcdef) + (($x * 0x89abcdef) >> 32) + ($i * 0x76543210)) & 0xffffffff; }