#include <bits/stdc++.h>
using namespace std;

bool win[1010];

int main() {
    win[1] = win[3] = true;
    for (int i = 4; i < 1010; i++) {
        for (int j = 1; j <= 3; j++) {
            if (win[i - j] == false) win[i] = true;
        }
    }
    int n;
    cin >> n;
    cout << (win[n] ? "Yes" : "No") << endl;
}