N = int(input())
A = list(map(int,input().split()))

import sys
for a in A:
    if a == 0:
        print(0)
        exit()
P = 10 ** 9 + 7
ans = 1
souseki = 1
seki = 1
right = 0
for left in range(N):
    while right < N and seki * A[right] < 10 ** 9:
        seki *= A[right]
        souseki = souseki * seki % P
        right += 1
    ans = ans * souseki % P
    inv = pow(A[left],P-2,P)
    seki = seki // A[left]
    delta = right - left
    souseki = souseki * pow(inv,right-left,P)
print(ans)