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2025-05-02 04:05:58 UTC

robinhouston on Nostr: In 2016, as a publicity stunt for Pi Day, the US chain restaurant Pizza Hut announced ...

In 2016, as a publicity stunt for Pi Day, the US chain restaurant Pizza Hut announced a trio of mathematical puzzles written by John H Conway, offering prizes of Pizza Hut gift cards.

The first two problems were successfully solved, and prizes presumably awarded, but the third was not and seemingly remains unsolved to this day!

https://blog.pizzahut.com/pizza-hut-partners-with-mathematician-john-h-conway-for-national-pi-day-math-contest/

https://blog.pizzahut.com/national-pi-day-math-contest-problems-are-here-2/