This app was mentioned in 2 comments, with an average of 1.00 upvote
Yeah, a friend and I used to compute the scores from Dollar bill serial numbers. With 10 digits, it's a bit harder, so I ended up making an Android app for that a while back. It has about three users, but I like it.
https://play.google.com/store/apps/details?id=net.orner.dollarcribbage.app
I've wrote an Android app out there called Dollar Cribbage. It will compute the cribbage score of a dollar bill serial number. Trying to figure out the score of that many cards does get hard after a while.
We pull it out every so often when you see a dollar bill filled with 6, 7, and 8. I've had a score in the low 100's, and I think the theoretical max is just over 200. It's been a while since I really ran the numbers.
It's a fun game to play around with.