Problem: Let's call a positive integer composite if it has at least one divisor other than 1 and itself. For example:

  * the following numbers are composite: 1024, 4, 6, 9; 
  * the following numbers are not composite: 13, 1, 2, 3, 37. 



You are given a positive integer n. Find two composite integers a,b such that a-b=n.

It can be proven that solution always exists.

Input

The input contains one integer n (1 ≤ n ≤ 10^7): the given integer.

Output

Print two composite integers a,b (2 ≤ a, b ≤ 10^9, a-b=n).

It can be proven, that solution always exists.

If there are several possible solutions, you can print any. 

Examples

Input


1


Output


9 8


Input


512


Output


4608 4096

Solution (in PYTHON3):

Solution:
def isprime(n):
    if n==1:
        return 0
    elif n==2:
        return 1
    else:
        for i in range(2,int(n**0.5)+1):
            if n%i==0:
                return 0
        return 1

n=int(input())
for i in range(8,10000000001):
    b=i+n
    if isprime(i)==0 and isprime(b)==0:
        print(b,i)
        break