In the French lottery, a grid containing the numbers 1-2-3-4-5-6 was drawn, which caused some players to doubt the fairness of the draw, suspecting it might be rigged or impossible. However, this specific combination has the same chance of being selected as any other grid, as there are over 19 million possible combinations. The numbers are randomly selected, and no sequence is inherently more or less likely than another. In an experiment conducted in a French café, 26 people were asked to choose two lottery grids from a set of 14, one of which was the winning grid. None of the participants selected the 1-2-3-4-5-6 combination, and all claimed it was impossible to win with such a grid. Although 1-2-3-4-5-6 has never been drawn in the French lottery, a similar sequence—5-6-7-8-9-10—was drawn in the South African lottery on December 1, 2020, for a jackpot of about 6 million euros. In that case, 20 players had selected the winning grid, sharing the prize, unlike previous draws where there were no winners or only one. This pattern of behavior reflects a cognitive bias known as the representativeness heuristic, where people judge the likelihood of an event based on how closely it resembles their mental model of what is "random." In a study involving 472 participants, 70% of people rejected sequences that were logically possible in favor of combinations they thought were more "random." Additionally, 84% of participants refused to exchange their chosen grid for a regular one, even if it meant gaining a financial advantage. This bias is not unique to lottery players. For example, on August 18, 1913, the roulette wheel at the Monte-Carlo casino landed on black 26 times in a row—an event with an extremely low probability of occurring. Many players, believing that the wheel was "due" to land on red, continued to bet on red, thinking that the odds of getting red had increased. This is an example of the gambler's fallacy, a statistical bias where people believe that past events influence future outcomes in situations where each event is independent. In the lottery, this might lead players to avoid choosing the same grid as the previous winner, even though each grid has an equal chance of being selected in every draw.