Regarding "random process": (and sorry for commenting to myself) I'm not taking a position on what a "random process" is; for these purposes, a PRNG, a LFSR or

Regarding "random process": (and sorry for commenting to myself) I'm not taking a position on what a "random process" is; for these purposes, a PRNG, a LFSR or even the last three bits of the system-clock would do as well as radioactive decay.