16 Tasks

CountTask.cs

public static void Main(string[] args)
{
    var t = new Task[16];
    for (var i = 0; i < 16; i++)
    {
        Count((ConsoleColor)i);
    } 
    Console.ReadKey();
}

public static Task Count(ConsoleColor color)
{
    return Task.Run(() =>
    {
        for (int i = 0; i < 200; i++)
        {
            Console.ForegroundColor = color;
            Console.WriteLine(i);
        }
    });    
}