Hadley’s softball team has a phone tree in case a game is canceled. The coach calls 3 players. Then each of those players calls 3 players, and so on. How many players will be notified during the third round of calls?
       1                   2                3   1    2      3      1      2     3       1     2    3 123  123  123    123  123  123    123  123  123 3      3     3       3    3      3      3    3     3 3(9) 27
