12.31.23

On the cusp of a new year . . .

Hello everyone. It’s another special date—reading 123.123. And this particular sequence of numbers won’t appear in our calendar until December 31, 2123.

In fact, dates that can be turned into this sort of number are fairly rare. I made several attempts to coax ChatGPT into calculating future dates that would do the same trick, and in the process found…