Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))
import sys
input = sys.stdin.readline

#iを篩にかけた数をmemo
def sieve_table(n):
    table = [0] * (n+1)
    for i in range(2, n+1):
        if table[i] > 0:
            continue

        table[i] = i
        for j in range(2 * i, n+1, i):
            table[j] = i
    return table

#tableから素因数分解
def factorization_from_table(x, table):
    res = set()
    while x > 1:
        res.add(table[x])
        x //= table[x]
    
    return res

table = sieve_table(10 ** 6)
set_primes = set()

flg = True
for i in range(n):
    res = factorization_from_table(a[i], table)
    if len(set_primes & res) > 0:
        flg = False
        break
    
    set_primes = set_primes | res

if flg:
    print('pairwise coprime')
else:
    from math import gcd
    tmp = a[0]
    for i in range(1, n):
        tmp = gcd(tmp, a[i])
    
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')

Fixed submission:
n = int(input())
a = list(map(int, input().split()))
import sys
input = sys.stdin.readline

#iを篩にかけた数をmemo
def sieve_table(n):
    table = [0] * (n+1)
    for i in range(2, n+1):
        if table[i] > 0:
            continue

        table[i] = i
        for j in range(2 * i, n+1, i):
            table[j] = i
    return table

#tableから素因数分解
def factorization_from_table(x, table):
    res = set()
    while x > 1:
        res.add(table[x])
        x //= table[x]
    
    return res

table = sieve_table(10 ** 6)
set_primes = set()

flg = True
for i in range(n):
    res = factorization_from_table(a[i], table)
    if len(set_primes & res) > 0:
        flg = False
        break
    
    for x in res:
        set_primes.add(x)
        
if flg:
    print('pairwise coprime')
else:
    from math import gcd
    tmp = a[0]
    for i in range(1, n):
        tmp = gcd(tmp, a[i])
    
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))

#iを篩にかけた数をmemo
def sieve_table(n):
    table = [0] * (n+1)
    for i in range(2, n+1):
        if table[i] > 0:
            continue

        table[i] = i
        for j in range(2 * i, n+1, i):
            table[j] = i
    return table

#tableから素因数分解
def factorization_from_table(x, table):
    res = set()
    while x > 1:
        res.add(table[x])
        x //= table[x]
    
    return res

table = sieve_table(10 ** 6)
set_primes = set()

flg = True
for i in range(n):
    res = factorization_from_table(a[i], table)
    if len(set_primes & res) > 0:
        flg = False
        break
    
    set_primes = set_primes | res

if flg:
    print('pairwise coprime')
else:
    from math import gcd
    tmp = a[0]
    for i in range(1, n):
        tmp = gcd(tmp, a[i])
    
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')

Fixed submission:
n = int(input())
a = list(map(int, input().split()))
import sys
input = sys.stdin.readline

#iを篩にかけた数をmemo
def sieve_table(n):
    table = [0] * (n+1)
    for i in range(2, n+1):
        if table[i] > 0:
            continue

        table[i] = i
        for j in range(2 * i, n+1, i):
            table[j] = i
    return table

#tableから素因数分解
def factorization_from_table(x, table):
    res = set()
    while x > 1:
        res.add(table[x])
        x //= table[x]
    
    return res

table = sieve_table(10 ** 6)
set_primes = set()

flg = True
for i in range(n):
    res = factorization_from_table(a[i], table)
    if len(set_primes & res) > 0:
        flg = False
        break
    
    for x in res:
        set_primes.add(x)
        
if flg:
    print('pairwise coprime')
else:
    from math import gcd
    tmp = a[0]
    for i in range(1, n):
        tmp = gcd(tmp, a[i])
    
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')

Buggy python submission (verdict: Time Limit Exceeded):
import sys
input = sys.stdin.readline
n = int(input())
a = list(map(int, input().split()))
b = a.copy()
from math import gcd

def sieve(n):
    prime = []
    is_prime = [True]*(n+1)
    is_prime[0] = is_prime[1] = False
    for i in range(n+1):
        if is_prime[i]:
            prime.append(i)
            for j in range(i*2, n+1, i):
                is_prime[j] = False
                
    return prime

primes = sieve(1000)
flg = True
for x in primes:
    tmp = 0
    for i in range(n):
        if a[i] % x == 0:
            tmp += 1
        while a[i] % x == 0:
            a[i] //= x
    if tmp > 1:
        flg = False

from collections import Counter
cnt = Counter(a)
for x, c in cnt.items():
    if x != 1 and c > 1:
        flg = False

if flg:
    print('pairwise coprime')
else:
    tmp = b[0]
    for i in range(1, n):
        tmp = gcd(tmp, b[i])
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')

Fixed submission:
n = int(input())
a = list(map(int, input().split()))
import sys
input = sys.stdin.readline

#iを篩にかけた数をmemo
def sieve_table(n):
    table = [0] * (n+1)
    for i in range(2, n+1):
        if table[i] > 0:
            continue

        table[i] = i
        for j in range(2 * i, n+1, i):
            table[j] = i
    return table

#tableから素因数分解
def factorization_from_table(x, table):
    res = set()
    while x > 1:
        res.add(table[x])
        x //= table[x]
    
    return res

table = sieve_table(10 ** 6)
set_primes = set()

flg = True
for i in range(n):
    res = factorization_from_table(a[i], table)
    if len(set_primes & res) > 0:
        flg = False
        break
    
    for x in res:
        set_primes.add(x)
        
if flg:
    print('pairwise coprime')
else:
    from math import gcd
    tmp = a[0]
    for i in range(1, n):
        tmp = gcd(tmp, a[i])
    
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))
b = a.copy()
from math import gcd

def sieve(n):
    prime = []
    is_prime = [True]*(n+1)
    is_prime[0] = is_prime[1] = False
    for i in range(n+1):
        if is_prime[i]:
            prime.append(i)
            for j in range(i*2, n+1, i):
                is_prime[j] = False
                
    return prime

primes = sieve(1000)
flg = True
for x in primes:
    tmp = 0
    for i in range(n):
        if a[i] % x == 0:
            tmp += 1
        while a[i] % x == 0:
            a[i] //= x
    if tmp > 1:
        flg = False

from collections import Counter
cnt = Counter(a)
for x, c in cnt.items():
    if x != 1 and c > 1:
        flg = False

if flg:
    print('pairwise coprime')
else:
    tmp = b[0]
    for i in range(1, n):
        tmp = gcd(tmp, b[i])
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')

Fixed submission:
n = int(input())
a = list(map(int, input().split()))
import sys
input = sys.stdin.readline

#iを篩にかけた数をmemo
def sieve_table(n):
    table = [0] * (n+1)
    for i in range(2, n+1):
        if table[i] > 0:
            continue

        table[i] = i
        for j in range(2 * i, n+1, i):
            table[j] = i
    return table

#tableから素因数分解
def factorization_from_table(x, table):
    res = set()
    while x > 1:
        res.add(table[x])
        x //= table[x]
    
    return res

table = sieve_table(10 ** 6)
set_primes = set()

flg = True
for i in range(n):
    res = factorization_from_table(a[i], table)
    if len(set_primes & res) > 0:
        flg = False
        break
    
    for x in res:
        set_primes.add(x)
        
if flg:
    print('pairwise coprime')
else:
    from math import gcd
    tmp = a[0]
    for i in range(1, n):
        tmp = gcd(tmp, a[i])
    
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))

from math import gcd

tmp1 = a[0]
for i in range(1, n):
    tmp1 = gcd(tmp1, a[i])

tmp2 = a[0]
flg2 = True
for i in range(1, n):
    if gcd(tmp2, a[i]) != 1:
        flg2 = False
        break
    tmp2 *= a[i]

if flg2:
    print('pairwise coprime')
elif tmp1 == 1:
    print('setwise coprime')
else:
    print('not coprime')

Fixed submission:
n = int(input())
a = list(map(int, input().split()))
import sys
input = sys.stdin.readline

#iを篩にかけた数をmemo
def sieve_table(n):
    table = [0] * (n+1)
    for i in range(2, n+1):
        if table[i] > 0:
            continue

        table[i] = i
        for j in range(2 * i, n+1, i):
            table[j] = i
    return table

#tableから素因数分解
def factorization_from_table(x, table):
    res = set()
    while x > 1:
        res.add(table[x])
        x //= table[x]
    
    return res

table = sieve_table(10 ** 6)
set_primes = set()

flg = True
for i in range(n):
    res = factorization_from_table(a[i], table)
    if len(set_primes & res) > 0:
        flg = False
        break
    
    for x in res:
        set_primes.add(x)
        
if flg:
    print('pairwise coprime')
else:
    from math import gcd
    tmp = a[0]
    for i in range(1, n):
        tmp = gcd(tmp, a[i])
    
    if tmp == 1:
        print('setwise coprime')
    else:
        print('not coprime')