def sieve(n):
  is_prime = [True for _ in range(n+1)]
  is_prime[0] = False
  for i in range(2, n+1):
    if is_prime[i-1]:
      j = 2 * i
      while j <= n:
        is_prime[j-1] = False
        j += i
  table = [i for i in range(1, n+1) if is_prime[i-1]]
  return table

N = int(input())
A = list(map(int, input().split()))
Amax = max(A)
lis = [0]*(Amax+1)
for i in range(N):
  lis[A[i]] += 1
table = sieve(Amax)
setwise = False
for t in table:
  p = t
  cnt = 0
  while p<=Amax:
    cnt += lis[p]
    p += t
  if cnt==N:
    print('not comprime')
    break
  if 2<=cnt<N:
    setwise=True
else:
  if setwise==True:
    print('setwise coprime')
  else:
    print('pairwise coprime')
