Day 57 - Tinned Avalanche

Dear, oh dear, oh dear. How can it get to my bedtime with me forgetting to blog? My carefully engineered plan, statistics, log of the MUDathon, all laid to waste by my prevarication.

I'm not even sure if that's a real word.

I've been struggling with my Group Theory problem sheet this evening, being distracted throughout by Brasseye, the Simpsons, and various constructions and games involving the buildup of Diet Coke cans in my room. Most of my mathematical energies have been spent trying to prove a formula. It's so annoying, that I now suspect that the question has a typo in it, since this can surely not be done by any mortal mathematician.