 
otphex1 (20508.0 Kb) text file in hexadecimal characters,  Entropy report made by   (Ent.exe)

Entropy = 7.999980 bits per byte.
Optimum compression would reduce the size
of this 10223616 byte file by 0 percent.
Chi square distribution for 10223616 samples is 283.94, and randomly
would exceed this value 25.00 percent of the times.
Arithmetic mean value of data bytes is 127.4767 (127.5 = random).
Monte Carlo value for Pi is 3.141984206 (error 0.01 percent).
Serial correlation coefficient is 0.000001 (totally uncorrelated = 0.0).

