$12, 18, 36, 102, 360, (?)$

Find out the odd number from the given sequence: $6, 15, 21, 26, 33, 39$.

Find the odd number in the given sequence: $32, 34, 37, 46, 62, 87, 123$.

In each of the following questions,a number series is given. After the series,a number is given followed by $(a), (b), (c), (d),$ and $(e).$ You have to complete the series starting with the number given,following the sequence of the original series and answer the questions that follow the series.

$7$	$91$	$1001$	$7007$	$35035$	$105105$
$14.5$	$(a)$	$(b)$	$(c)$	$(d)$	$(e)$

What will come in place of $(c)$ (in $.5$)?

$4, 9, 25, ?, 121, 169, 289, 361$

Find the missing term in the series: $5, 14, 32, ?, 140$.