Well neither can a human. The whole premise of computers being unable to do shuffling as good as humans is ridiculous. 52! is huge but log(52!) is not. If any

Well neither can a human. The whole premise of computers being unable to do shuffling as good as humans is ridiculous. 52! is huge but log(52!) is not. If anything it's humans (unless specifically trained) who produce horribly biased shuffles. Whole chunks of sequences from the previous deal can show up, either directly or spaced 2x or 4x. Try ordering a deck first, then shuffle it, then open each card and see if you notice any patterns.