Fait mathématique: 4748 is a value of n for which s(n) = f(n) + f(n-1) + f(n-2).
Culture générale: 4748 is an unremarkable number.
Date historique: December 30th is the day in 1816 that the Treaty of St. Louis (1816) between the United States and the united Ottawa, Ojibwa, and Potawatomi Indian tribes is proclaimed.