How many experience needed?

how many experience is needed to raise a level?

1 to 2: 4exp
2 to 3: 8exp
3 to 4: ?
-
-
-
-
etc

anyone know?

1 to 2: 4exp
2 to 3: 8exp
3 to 4: 12 EXP....
4 to 5: 16 EXP....

etc etc etc....
I think.......

1 to 2: 4exp
2 to 3: 8exp (+4)
3 to 4: 12 EXP (+4)
4 to 5: 16 EXP (+4)

yep! It's true.
But I don't know if that formula still holds true for the rest of the levels.

Finally figuring out myself after intensive research.

Read The level table (made by me): http://bestbrute.wikia.com/wiki/Cheatsheet#Level

http://brutetools.netii.net/english/xp.php
check this out..

pupil.. xD
if i help..
http://b-r-o-n-x.mybrute.com

B r o n x, a casual mention is fine but please don't go too far.
We are seeing you posting the same request on many threads.
This may be considered flooding and is a bad behaviour. Some people do get angry.
I hope you understand it so I cleaned up some for you.

After all thanks for replying. :)