Got a message from Tom today, saying he wouldn’t be in because he “had weird sleep”. His facebook status from last night gives us a clue as to what happened:
Sleeping pro-tip. Don’t eat giant street kebabs before bed. You might have crazy food-coma induced nightmares about math. I’m not sure I can go back to bed knowing that the kebab I just ate could be arranged in more than 128 different ways. Send help.
I *think* I know how he got 128 ways… I figure 4 sauces, 4 different meat options (lamb, chicken, felafel and mixed), optional lettuce, tomato, onion and tabouli. Clearly there are more – how many ways do you think there are to make a kebab?