The waist drum team of the school has designed a contact method for the convenience of communication. Once something happens, the coach will first notify the two captains, and the two captains will notify the two players respectively, and so on, and each player will notify the other two players. If it takes 1 minute to notify two players at the same time, how many players can be notified in 5 minutes.
学校腰鼓队为联络方便，设计了一种联络方式．一旦有事，先由教练通知两名队长，这两名队长再分别通知两名队员，依此类推，每名队员再通知两名队员．如果每同时通知两名队员共需1分钟，5分钟可以通知到多少名队员．
<gadget id="calculator">2 + 4 + 8 + 16 + 32</gadget>
<output>62</output>

<result>62</result>