I found another way to spare one more variable but the score didn't change
Still 146

Allright, that's it. I give up.
Allen, I will PM you with one of my 146 versions, as I don't know if I can make it back until the end of the private round.

Edited by Jochen (2010-08-08 11:14 AM)
Edit Reason: grabbed family to visit my parents.