import java.util.List;


public class Case implements Runnable {

	private int id;
	private String output;

	private int n;
	private int s;
	private int p;
	private List<Integer> g;

	public Case(int id) {
		this.id = id;
	}

	public Case(int id, int n, int s, int p, List<Integer> g) {
		super();
		this.id = id;
		this.n = n;
		this.s = s;
		this.p = p;
		this.g = g;
	}

	public String solve() {
		int res = 0;
		for (int googler : g) {
			int b = googler / 3;
			boolean div = googler % 3 == 0;
			if (b >= p) {
				res++;
				continue;
			}
			if (p == b+1) {
				if (div && s > 0 && b > 0) {
					res++;
					s--;
					continue;
				}
				if (!div) {
					res++;
					continue;
				}
			}
			if (p == b+2) {
				if (3*b+2 == googler && s > 0) {
					res++;
					s--;
				}
			}
		}
		return String.valueOf(res);
	}

	@Override
	public void run() {
		output = solve();
	}

	@Override
	public String toString() {
		return "Case #" + id + ": " + output;
	}

}
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;


public class dancing {

    
    public static void dancers(String input) throws IOException {
        BufferedReader in = new BufferedReader(new FileReader("src/test1")); 
        String newline;
        String line;
        StringBuilder bubs = new StringBuilder();

        
        //String[] lines = input.split("\\r?\\n");
        int T = Integer.parseInt(""+in.readLine().charAt(0));

        int i=0;
        while ((line=in.readLine())!=null) {
            i++;
            String[] splitline = line.split("\\s+");
            int count = 0;
            int N = Integer.parseInt(splitline[0]);
            int S = Integer.parseInt(splitline[1]);
            int p = Integer.parseInt(splitline[2]);
            
            StringBuilder subs = new StringBuilder();
            subs.append("Case #" + i + ": ");
            
            for (int j=3;j<splitline.length;j++) {
                int t = Integer.parseInt(splitline[j]);
                if (t >= 3*p) {
                    count++;
                } else if (t >= 3*p-2 && t>0){
                    count++;
                } else if ( t>= 3*p-4 && S>0 && t>1) {
                    count++;
                    S--;
                }
            }
            subs.append(count);
            bubs.append(subs.toString());
            System.out.println(subs.toString());
        }
        
        
        try {
            BufferedWriter out = new BufferedWriter(new FileWriter("output"));
            out.write(bubs.toString());
            out.close();
        } catch (IOException e) {
            e.printStackTrace();
        }

    }

}
