Hecho matemático: 2147 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 2147 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fecha histórica: November 16th is the day in 1938 that LSD is first synthesized by Swiss chemist Dr. Albert Hofmann at the Sandoz Laboratories in Basel, Switzerland.