#include <bits/stdc++.h>
using namespace std;
using ull = unsigned long long;

int main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    int n, r;
    cin >> n;
    r = 1 << n;
    vector<ull> a(r);
    for(auto &&v : a) cin >> v;
    for(int S = 0; S < r; S++){
        if(a[S] != (a[S] ^ a[0])){
            cout << "No" << '\n';
            return 0;
        }
        for(int T = (S - 1) & S; T; T = (T - 1) & S){
            if(a[S] != (a[T] ^ a[S ^ T])){
                cout << "No" << '\n';
                return 0;
            }
        }
    }
    cout << "Yes" << '\n';
}