Finding Fibonacci sequence in C#. [Project Euler Exercise]

Question

I\'m having some trouble with this problem in Project Euler.

Here\'s what the question asks:

Each new term in the Fibonacci sequence is generated by adding t

Answer 1

     // count(user input) of Fibonacci numbers   
        int[] array = new int[20];
        array[0] = 0;
        array[1] = 1;

        Console.WriteLine(array[0] + "\n" + array[1]); 

        for (int i = 2; i < 20; i++)
        {
            array[i] = array[i - 1] + array[i - 2];
            Console.WriteLine(array[i]); 
        }