function gen_random(max) { return( (max * (LAST = (LAST * IA + IC) % IM)) / IM ); }

BEGIN {
    IM = 139968;
    IA = 3877;
    IC = 29573;
    LAST = 42;

    n = (ARGV[1] < 1) ? 1 : ARGV[1];
    while (n--) {
    	printf("%.9f\n", gen_random(100));
    }
}