The table shows the first \(5\) terms of sequences \(A\), \(B\) and \(C\).
| 1st term | 2nd term | 3rd term | 4th term | 5th term | \(n\)th term | |
|---|---|---|---|---|---|---|
| Sequence \(A\) | \(5\) | \(12\) | \(31\) | \(68\) | \(129\) | |
| Sequence \(B\) | \(\dfrac{10}{3}\) | \(\dfrac{9}{4}\) | \(\dfrac{8}{5}\) | \(\dfrac{7}{6}\) | \(\dfrac{6}{7}\) | |
| Sequence \(C\) | \(4\) | \(8\) | \(16\) | \(32\) | \(64\) |
Complete the table to show the \(n\)th term of each sequence.[6]
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