#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define pii pair<ll, ll>
#define fi first
#define sec second
#define ld long double
const int MAXN = 1e5;
const ll INF = 1e18;
const int MOD = 1e9 + 7;
const ld eps = 1e-6;
ll A[MAXN + 5];
int main(){
ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
int tc = 1;
// cin >> tc;
for(;tc--;){
ll N; cin >> N;
for(int i = 1; i <= N; i++) cin >> A[i];
ll ans = 0;
sort(A + 1, A + 1 + N);
for(int i = 2; i <= N; i++) ans += A[1] + A[i];
cout << ans << "\n";
}
}
