$0, 5, 18, 43, 84, 145, ?$

$8$	$8$	$12$	$24$
$36$	$(a)$	$(b)$	$(c)$	$(d)$	$(e)$

Which of the following numbers will come in place of $(e)$?

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 same pattern as the original series.

$12$	$30$	$120$	$460$	$1368$	$2730$
$16$	$(a)$	$(b)$	$(c)$	$(d)$	$(e)$

What will come in place of $(d)?$

Find the missing number in the series: $3, 10, 21, ?, 51$.

Find out the odd number from the given sequence: $12, 14, 31, 33, 69, 72, 145$.

What will come in place of the question mark $(?)$ in the following number series?
$4, 9, 16, 25, ?$