N=int(input())
A=list(map(int,input().split()))
mod=10**9+7

if 0 in A:
    print(0)
    exit()

data=[0]*(N+1)
s=0
t=1
val=A[0]
while N>s and N>t:
    test=val*A[t]
    if 10**9>test:
        val=test
        t+=1
    else:
        data[s]+=1
        data[t]+=-1
        if s!=0:
            data[s-1]-=(t-s)
            data[s]+=(t-s)
        val//=A[s]
        s+=1

while N>s:
    data[s]+=1
    data[t]+=-1
    if s!=0:
        data[s-1]-=(t-s)
        data[s]+=(t-s)
    s+=1
    

for i in range(1,N):
    data[i]+=data[i-1]

for i in range(N-2,-1,-1):
    data[i]+=data[i+1]


ans=1
for i in range(N):
    ans*=pow(A[i],data[i],mod)
    ans%=mod

print(ans)