
Phillip R. answered 09/13/14
Tutor
New to Wyzant
Top Notch Math and Science Tutoring from Brown Univ Grad
1st cycle = 2 = 21
2nd cycle = 4 = 22
3rd cycle = 8 = 23
4th cycle = 16 = 24
nth cycle = 2n
Therefore the 6th cycle = 26 = 64