 
otphex3 (20659.0 Kb) text file in hexadecimal characters,  Entropy report made by   (Ent.exe)

entropy = 7.999983 bits per byte.
Optimum compression would reduce the size
of this 10305536 byte file by 0 percent.
Chi square distribution for 10305536 samples is 243.52, and randomly
would exceed this value 50.00 percent of the times.
Arithmetic mean value of data bytes is 127.4845 (127.5 = random).
Monte Carlo value for Pi is 3.140930688 (error 0.02 percent).
Serial correlation coefficient is 0.000326 (totally uncorrelated = 0.0).

