I liked your anecdote. It led to this more detailed analysis of the twins abilities to detect primes: http://www.pepijnvanerp.nl/articles/oliver-sackss-twins-a

I liked your anecdote. It led to this more detailed analysis of the twins abilities to detect primes: http://www.pepijnvanerp.nl/articles/oliver-sackss-twins-and-prime-numbers/ http://www.pepijnvanerp.nl/articles/oliver-sackss-twins-and-...