Write a program that takes the N value and computes the Nth term of the series 1,1,3,4,9,16,27,64...

Question

Sample input: 8

Sample output: 64

Answer 1

a=int(input())

n1=1

n2=1

for i in range(1,a+1):

    if i==1 or i==2:

        pass

      # print(n2,end=' ')

    elif i%2==0:

        n1=n1*4

      # print(n1,end=' ')

    else:

        n2=n2*3

      # print(n2,end=' ')

if a%2==0:

    print(n1)

else:

    print(n2)