n = int(input())
isprime = [True for _ in range(n - 1)]
for i in range(n // 2 + n % 2):
    if isprime[i]:
        isprime = [__________ if __________ else __________ for j in range(__________) ]
primelist = [__________ for x in range(__________) if __________]
print(" ".join(list(map(lambda x : __________, input().split()))))