Find out the odd number from the given sequence: $16, 30, 58, 114, 226, 496, 898$.

$0, 3, 12, 30, ?, 105, 168$

Find the missing term in the series: $2.5, 4, ?, 10, 14.5, 20, 26.5$.

$4, 6, 9, ?$

Find the missing number in the series: $7, 4, 5, 9, ?, 52.5, 160.5$

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 $(d)?$