Generate the first N numbers of the Fibonacci sequence where each number is the sum of the two preceding ones. The sequence starts with 0 and 1.

Examples:

Input: n = 5 Output: [0, 1, 1, 2, 3] Explanation: First 5 numbers: 0, 1, (0+1)=1, (1+1)=2, (1+2)=3 Input: n = 8 Output: [0, 1, 1, 2, 3, 5, 8, 13] Explanation: Continuing the sequence: (2+3)=5, (3+5)=8, (5+8)=13 Input: n = 1 Output: [0] Explanation: Only the first number is 0
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