For any natural number n, can n + 4 power of 2 - n power of 2 be divisible by 5? Why

For any natural number n, can n + 4 power of 2 - n power of 2 be divisible by 5? Why

can
2^(n+4)-2^n
=(2^4-1)2^n
= 15*2^n
N is any natural number
2 ^ n must be an integer
(2 ^ (n + 4) - 2 ^ n) / 5 = 3 * 2 ^ n must be an integer