Project 2:38?

I'm re-reading a book by Donald Knuth. Nothing unusual about that, I actually have several of his books. But this one has likely not been read by too many of my fellow geeks. The book is called "Things A Computer Scientist Rarely Talks About" and is a collection of six presentations he gave on religion. It's an interesting book with quite a few interesting ideas in it. I just finished chapter 2, in which he was explaining his 3:16 project. 3:16 was a personal project where he took the 3:16 of books of the bible and studied that verse in depth, eventually giving rise to a book. He chose 3:16 because he wanted to include John 3:16. This got me thinking that perhaps a 2:38 project could be fun.