// Justin Almazan
// 6/12/2025
// Solution to 2025 CS SI @ UCF Contest 1 Problem: Staying Frosty
// https://open.kattis.com/problems/stayingfrosty

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

int main() {
    
    // Get both parameters as input
    int width, numPotions;
    cin >> width >> numPotions;

    // Calculate the number of blocks she can swim
    int distSwam = 2 * 180 * numPotions;

    // If this distance is at least as great as the 
    // lava pool length, Alex is safe!
    if (distSwam >= width) {
        cout << "YES" << endl;
    }

    // Otherwise, Alex cannot make it across
    else {
        cout << "NO" << endl;
    } 

    return 0;
}