There happens to be a politician that might lie at any moment (this isn't unusual) but his conscience bothers him enough (now, that is unusual!) so he won't say two lies in a row.

He said ten consecutive statements.

How many combinations of truths/lies can there be?

I like this problem because it is one like you would see in mathcounts.

Posted by matt runchey on 2004-02-27 17:38:59