An entry in the 19th fortnightly challenge to which I have been assigned riddle + number-sequence by Alconja who came up with the Uncoventional Tag Fusion Idea. If you have any queries you can ask them in the chat room.
Alright now, you should listen close.
A number sequence, lets see how it goes.
But of course, I'm not going to tell you.
Care to wait and I'll sell you a clue.
Even when you have no idea what to say.
Have faith and realise this is just a display
Maybe sometimes you should check before
Unfortunately I can't go on any more...
What is the sequence?