#include <bits/stdc++.h>
using namespace std;
#define int long long
const int inf=1e18;
signed main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    vector<int>a={390,429,468,507,546};
    int l;string s;
    cin>>l>>s;
    l--;
    if(s=="Beat")l++;
    cout<<a[l]<<endl;
}