\(0, 4, 4, 4, 4, 4, \ldots\text{.}\)
\(1, 4, 16, 64, 256, \ldots\text{.}\)
\(0, 1, -1, 1, -1, 1, -1, \ldots\text{.}\)
\(0, 3, -6, 9, -12, 15, -18, \ldots\text{.}\)
\(1, 3, 6, 9, 12, 15, \ldots\text{.}\)