int main()
{
    int a,b;
    scanf("%d",&a);
    if(a!=1)
    {
            do
            {
                   if(a%2==1)
                   {
                               b=a*3+1;
                               printf("%d*3+1=%d\n",a,b);
                   }
                   else if(a%2==0)
                   {
                               b=a/2;
                               printf("%d/2=%d\n",a,b);
                   }
                   a = b;
            }
            while(a!=1);
            printf("End");
    }
    else
    {
        printf("End");
    }
    getchar();
    getchar();
    getchar();
    getchar();
    getchar();
    getchar();
}