package no2xxx;
import java.io.PrintWriter;
import java.util.*;

public class No2846_2 {
	static Scanner in;
	static PrintWriter out;
	static String INPUT = "";

	static void solve()
	{
		int K = ni(), n = ni();
		final int D = 55440;
		long[] dp = new long[D+1];
		dp[0] = 1;
		for(int i = 0;i < K;i++){
			long[] ndp = new long[D+1];
			for(int k = 1;k <= n;k++){
				if(k == 13 || k == 17 || k == 19 || k == 23)continue;
				int p = D/k;
				for(int j = 0;j+p <= D;j++) {
					ndp[j + p] += dp[j];
				}
			}
			dp = ndp;
		}
		long ans = dp[D] + (K == 13 || K == 17 || K == 19 || K == 23 ? 1 : 0);
		out.println(ans);
	}

	public static void main(String[] args) throws Exception
	{
		in = INPUT.isEmpty() ? new Scanner(System.in) : new Scanner(INPUT);
		out = new PrintWriter(System.out);
		
		solve();
		out.flush();
	}
	
	static int ni() { return Integer.parseInt(in.next()); }
	static long nl() { return Long.parseLong(in.next()); }
	static double nd() { return Double.parseDouble(in.next()); }
	static void tr(Object... o) { if(INPUT.length() != 0)System.out.println(Arrays.deepToString(o)); }
}