In roulette history, the number 17 is often cited as one of the most common numbers to appear on the wheel, especially in recorded instances of random outcomes. While roulette results are completely random, many players and enthusiasts have noticed that 17 tends to show up more frequently in certain sequences, especially in European roulette. However, it's important to note that, statistically, each number has the same odds of appearing in any given spin. The perceived frequency of certain numbers is often a result of the gambler's fallacy or selective memory rather than an actual bias in the game.