math_fact: 9268 is a value of n for which 2f(n) = f(n+1).
trivia: 9268 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
historical_date: May 16th is the day in 1953 that American journalist William N. Oatis is released after serving 22 months of a ten-year prison sentence for espionage in Czechslovakia.