#include<cstdio>
#include<iostream>
using namespace std;
int main()
{

    string a;
    int sum=0;
    while(getline(cin,a))
    {    sum=0;
        if(a[0]=='#'){break;}
        else

            {
                for(int j=0;j<a.length();j++)
                {if(a[j]==' ')a[j]=64;
                sum+=(a[j]-64)*(j+1);}
            }
            cout<<sum<<endl;

    }




    return 0;
}