#TIL That the nth value of the Fibonacci sequence can be calculated in constant time. This is called "Binet's formula", named after Jacques Philippe Marie Binet, though it was already known by Abraham de Moivre and Daniel Bernoulli


https://en.wikipedia.org/wiki/Fibonacci_sequence#Relation_to_the_golden_ratio 

 I like it! But I'm not sure what to do with this information. 

 Me neither but it's super cooooool