#include <iostream>
#include <vector>

using namespace std;

int main() {
    int n;
    cin >> n;
    int n2 = 1 << n;
    vector<int> A(n2);

    for (int i = 0; i < n2; ++i) {
        cin >> A[i];
    }

    for (int b = 0; b < n2; ++b) {
        int a = A[b];
        int b1 = b;
        if (a != (A[b1] ^ A[b ^ b1])) {
            cout << "No" << endl;
            return 0;
        }
        int now = b & (b - 1);
        while (now > (now ^ b)) {
            if (a != (A[now] ^ A[now ^ b])) {
                cout << "No" << endl;
                return 0;
            }
            now = (now - 1) & b;
        }
    }

    cout << "Yes" << endl;

    return 0;
}