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 CPP):

Solution:
#include <bits/stdc++.h>
using namespace std;
bool is_prime(long long n) {
  if (n <= 1) {
    return false;
  }
  for (size_t i = 2; i <= sqrt(n); i++) {
    if (n % i == 0) return false;
  }
  return true;
}
int main() {
  ios::sync_with_stdio(false);
  cin.tie(NULL);
  long long n;
  cin >> n;
  long long a = 4, b = n + 4;
  while (true) {
    if (!is_prime(b)) {
      cout << b << " " << a;
      return 0;
    } else {
      a += 4;
      b += 4;
    }
  }
}