#include <stdio.h>

double Factorial(int n)
{
	int i;
	double fact = 1.0;
	for(i = 1; i <= n; i++)
		fact = fact*(double)i;
	return fact;
}

int main()
{
	int n;
	while(scanf("%d",&n) != EOF)
	{
		int i;
		double y1 = 0.0,y2 = 0.0;
		for(i = 1; i <= n; i++)
			if(i % 2 == 1)
				y1 += Factorial(i);
			else y2 += Factorial(i);
		printf("%.0lf %.0lf\n",y1,y2);
	}
	
	return 0;
}