[math-fun] Zillions 2, Putnam

Zillions 2 is finished, and CDs are being pressed now. http://www.zillions-of-games.com/Z2_NewFeatures.html The Zillions-of-Games engine is pretty spiffy. I hope the new CD has a few thousand games on it, but I really don't know. Putnam questions http://www.math.niu.edu/~rusin/problems-math/putnam.02probs Putnam answers http://www.math.niu.edu/~rusin/problems-math/putnam.02 --Ed Pegg Jr, www.mathpuzzle.com