how to iterate

*To*: mathgroup at smc.vnet.net*Subject*: [mg65948] how to iterate*From*: "vr" <valentino.rossi.85 at gmail.com>*Date*: Mon, 24 Apr 2006 06:02:02 -0400 (EDT)*Sender*: owner-wri-mathgroup at wolfram.com

hi all, pls excuse my ignorance. i'm still new to mathematica, and i forgot much of what i had learned. how can i list the output of the function below for n=4..2006? f(n) = ( f(n-1) + f(n-2) + 1 ) / f(n-3) given f(1)=1, f(2)=2, f(3)=3. thanks for any help in advance.