How unique is a random shuffle? - Quantum Base
quantumbase.com
We discuss how unique card decks are, and how it is almost scientifically impossible that a random shuffle will match somebody elses.
  • kakes@sh.itjust.worksEnglish
    1·
    2 years ago

    Well, probably not the first shuffle of a sorted deck.

    I’ve heard it usually takes about 7 shuffles before it’s completely randomized, though I’m sure you’d get a unique shuffle way before that.