#include <iostream>

#include <string>

#include <sstream>

#include <cmath>

using namespace std;

long int fn(long int a);

long int gn(long int a);

int main()

{

long int a;

while (cin >> a)

{

cout << fn(a) << " " << gn(a) << endl;

}

}

long int fn(long int a)

{

long int k = a;

for (int i = 0; i < k; i++)

{

a = a + i;

}

return a;

}

long int gn(long int a)

{

int k = a;

long int n = 0;

for (int i = 0; i <= k; i++)

{

n = n + fn(i);

}

return n;

}