Primes = [1 for _ in range(10**5 + 1)]
Primes[0] = Primes[1] = 0
for i in range(2, 10**5 + 1):
    if Primes[i] == 0:
        continue
    for j in range(2 * i, 10**5 + 1, i):
        Primes[j] = 0
for i in range(10**5):
    Primes[i + 1] += Primes[i]

t = int(input())
for _ in range(t):
    print(Primes[int(input())])