Logical Reasoning Series Number Series

What number would replace question mark (?) in the series given below?

3, 6, 11, 20, 37, 70, 135, 264, ?

1
399
2
421
3
521
4
489

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters