There has been amazing progress made on the "twin prime conjecture" which states that there are an infinite number of prime numbers that are separated by only one intervening number, such as (11,13) or (41,43).
This is one of the great unsolved problems in mathematics.
https://www.simonsfoundation.org/quanta/20131119-together-and-alone-closing-the-prime-gap/
I loved the part with a hotel check-in clerk knowing about this research.
This is one of the great unsolved problems in mathematics.
https://www.simonsfoundation.org/quanta/20131119-together-and-alone-closing-the-prime-gap/
I loved the part with a hotel check-in clerk knowing about this research.