A documentary of Lance Oppenheim
of the about sperm donor connections enabled by facebook.
IMDB: "In incisive portrait of the search for human connection in
an increasingly alienating world".
One of these donors featured in the documentary is the mathematician
Ari Nagel, who has
fathered more than 140 children. He visits them even, writes birthday
messages using ChatGPT. There is a school room scene with math,
and is the reason why this movie is in this collection. He teaches the
Pascal triangle.