#include using namespace std; void fast_io() { ios_base::sync_with_stdio(false); cin.tie(nullptr); } int main() { fast_io(); int n; cin >> n; long long m = (1LL << (n + 1)) - 1; for (int i = 2; i <= n; i++) { long long mm = (1LL << i) - 1; for (long long j = 2; j * j <= mm; j++) { while (mm % j == 0) { mm /= j; if (m % j == 0) { m /= j; } } } if (mm > 1 && m % mm == 0) { m /= mm; } } cout << (m == 1 ? "Yes" : "No") << endl; }