View Code of Problem 115

#include <stdio.h>

long long smoney(int n)
{
    long long  i,sum = 1,g = 1;
    for(i = 2;i <= n;i++)
    {
        g *= 2;
        sum += g;
    }
    return sum;
}

int main(void)
{
    int n;
    while(scanf("%d",&n) != EOF)
    {
        long long g = 100000 * n;
        printf("%lld %lld\n",smoney(n),g);
    }
    return 0;
}