fact(n) refers to n×(n−1)×⋯×3×2×1

Example, fact(10)=9×⋯×3×2×1=3628800,
and the summation of the digits of fact(10) is 3+6+2+8+8+0+0=27.
Write your program to find the summation of the digits of fact(N).

Input Format

The first line contains an integer T , i.e., number of test cases.
Next T lines will contain an integer N.

Output Format

Print the values corresponding to each test case.

Constraints

1≤T≤100
0≤N≤1000

SAMPLE INPUT
2
3
6

SAMPLE OUTPUT
6
9
'''
# Read input from stdin and provide input before running code

name = raw_input('What is your name?\n')
print 'Hi, %s.' % name
'''
t = input()
for i in range(0,t):
	N = input()
	#print N
	fact = 1
	for j in range(1,N+1):
		fact = fact*j
	digit_sum = 0
	while(fact>0):
		rem = fact%10
		digit_sum += rem
		fact = fact/10
	print digit_sum