我有一條題目吾識,係關於中一數學的Patterns and Sequence

The first term is 1. The second term is 1.
The third term is the difference between the first term and the second term:
1 - 1 = 0.
The fourth term is the difference between the second term and the third term:
0 - 1 = -1.
Similarly, 1 - (-1) = 2.
Thus for n ≥ 3, the n-th term is the difference between the (n - 2)th term and the (n - 1)th term.

The first two term is 1, 1. The next number is formed by miuns the number that before to the provionus. This pattern goes on.

2006-11-05 16:46:13 補充：
{The first two term is 1, 1.}=The first two numbers are 1, 1.