This was framed as a problem on 538's The Riddler column a few years ago: https://fivethirtyeight.com/features/should-you-pay-250-to-p... One solver in particular submitted several elegant solutions:…
This was framed as a problem on 538's The Riddler column a few years ago: https://fivethirtyeight.com/features/should-you-pay-250-to-p... One solver in particular submitted several elegant solutions:…