import sys
from collections import deque, Counter
input = lambda: sys.stdin.readline().rstrip()
ii = lambda: int(input())
mi = lambda: map(int, input().split())
li = lambda: list(mi())
inf = 2 ** 63 - 1
mod = 998244353

p = [1, 2, 5, 6, 5, 6, 7, 0, 1, 0]


for _ in range(ii()):
    print(p[ii() % 10])