Monday, August 29, 2011

Sequence

Alright, school starts this week, so its time to stop being lazy and put up a new question:

What are the next 2 numbers in this sequence: 2, 3, 6, 8, 16, 19, 38, 42, 84, ...?
Posted by at
Labels:

1 comment:

  1. JelarinAugust 29, 2011 at 10:21 PM

    89 is the answer! +1, x2, +2, x2, +3, x2, +4, x2, therefore the next one is +5!

    ReplyDelete

Subscribe to: Post Comments (Atom)