Example 2.3.4.

Determine whether the following sequences can be described by a polynomial, and if so, of what degree.

  1. \(\displaystyle 1, 2, 4, 8, 16, \ldots\)

  2. \(\displaystyle 0, 7, 50, 183, 484, 1055, \ldots\)

  3. \(\displaystyle 1,1,2,3,5,8,13,\ldots\)

Solution.
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