using System;

public class Program

{

    public static void Main()

    {

        int N;

        Console.WriteLine("Input number");

        N=int.Parse(Console.ReadLine());

        int mul = 1;

        for(int i=1;i<=N; i=i++)

        {

            mul=mul*i;

            Console.WriteLine(mul);

        }   

    }

}