Poker probability frequencies are calculated in a manner similar to that shown for 5-card hands, except additional complications arise due to the extra two cards in the 7-card poker hand. The total number of distinct 7-card hands is formula_3. It is notable that the probability of a no-pair hand is "less" than the probability of a one-pair or two-pair hand. The Ace-high straight flush or royal flush is slightly more frequent (4324) than the lower straight flushes (4140 each) because the remaining two cards can have any value; a King-high straight flush, for example, cannot have the Ace of its suit in
Video poker and Nevada. Players in all three states are able to enjoy fully regulated online video poker games provided that they are physically present in the respective state, of legal age to gamble, and can validate their identity. When modern video poker games first appeared, the highest-paying common variant of a particular game was called "full-pay". Game variants that returned a lower payback percentage were termed "Short-Pay". Though the term full-pay is still in use, today, there are many game variants that return more. Payback percentage expresses the long-term expected value of the player's wager as a percentage if the game