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

namespace Program
{
    class Program
    {
        static void Main(string[] args)
        {
            var list = new List<int>();
            var n0 = int.Parse(Console.ReadLine());

            list.Add(n0);
            int n = n0;
            int cnt = 0;
            while (true)
            {
                if (n % 2 == 0)
                {
                    n = n / 2;
                }
                else
                {
                    n = 3 * n + 1;
                }
                list.Add(n);
                cnt++;
                if (n == 1)
                {
                    break;
                }
            }
            Console.WriteLine(cnt);
            Console.WriteLine(list.Max());
        }
    }
}