Finishes: Colors & Stains

Software-generated random numbers only are pseudorandom. They are not truly random because the computer uses an algorithm based on a distribution, and are not secure because they rely on deterministic, predictable algorithms.

But good random number generators don't have any clear pattern to their output, making finding which page of their codebook they correspond to very difficult.) There is no limit to the size of the codebook that algorithmic random number generation can support.