using System.Linq;
using System.Collections.Generic;
using System;

public class Hello
{
    public static void Main()
    {
        string[] line = Console.ReadLine().Trim().Split(' ');
        var a = int.Parse(line[0]);
        var b = int.Parse(line[1]);
        var hs = new HashSet<int>();
        for (int i = 0; i <= a; i++)
            for (int j = 0; j <= b; j++)
                hs.Add(i + 5 * j);
        hs.Remove(0);
        foreach (var x in hs.OrderBy(y => y))
            Console.WriteLine(x);
    }
}