User blog:QuasarBooster/Obfuscated (linear) BEAF in python

Awhile ago I posted a python implementation of linear BEAF. Here's a more condensed version I made yesterday out of inspiration from the Bignum Bakeoff entries. It clocks in at 129 characters which I guess is pretty good for a roughly f_{\omega^\omega}(n) function. If you know how to shorten this, by all means tell me the secret sauce!