Example 2.1.1.
Can you find the next term in the following sequences?
\(\displaystyle 7,7,7,7,7, \ldots\)
\(\displaystyle 3, -3, 3, -3, 3, \ldots\)
\(\displaystyle 1, 5, 2, 10, 3, 15, \ldots\)
\(\displaystyle 1, 2, 4, 8, 16, 32, \ldots\)
\(\displaystyle 1, 4, 9, 16, 25, 36, \ldots\)
\(\displaystyle 1, 2, 3, 5, 8, 13, 21, \ldots\)
\(\displaystyle 1, 3, 6, 10, 15, 21, \ldots\)
\(\displaystyle 2, 3, 5, 7, 11, 13, \ldots\)
\(\displaystyle 3, 2, 1, 0, -1, \ldots\)
\(\displaystyle 1, 1, 2, 6, \ldots\)