user=vaughan [2010-05-02 03:23:33] 1875*2^670723-1 is not prime. Res64: BDC17BD398F672AE Time : 1090.0 sec. user=vaughan [2010-05-02 03:23:44] 1893*2^670723-1 is not prime. Res64: AF2564869A12B3B2 Time : 1101.0 sec. user=vaughan [2010-05-02 03:24:05] 1791*2^670723-1 is not prime. Res64: 9BE24C9C0A82B9FF Time : 1122.0 sec. user=vaughan [2010-05-02 03:30:14] 1765*2^670723-1 is not prime. Res64: B3F20588A387BD5E Time : 1491.0 sec.