using System;

namespace MidExam04._11._18
{
    class Program
    {
        static void Main(string[] args)
        {
            int peopleCount = int.Parse(Console.ReadLine());
            int days = int.Parse(Console.ReadLine());

            int currentCoins = 0;

            for (int i = 1; i <= days; i++)
            {
                if (i % 10 == 0)
                {
                    peopleCount -= 2;
                }

                if (i % 15 == 0)
                {
                    peopleCount += 5;
                }

                currentCoins += 50;
                currentCoins -= 2 * peopleCount;

                if (i % 3 == 0)
                {
                    currentCoins -= 3 * peopleCount;
                }

                if (i % 5 == 0)
                {
                    currentCoins += 20 * peopleCount;

                    if (i % 3 == 0)
                    {
                        currentCoins -= 2 * peopleCount;
                    }
                }
            }

            int coinsPerPerson = currentCoins / peopleCount;

            Console.WriteLine($"{peopleCount} companions received {coinsPerPerson} coins each.");
        }
    }
}