Fait mathématique: 1348 is the number of ways to stack 22 pennies in contiguous rows so that each penny lies on the table or on two pennies.
Culture générale: 1348 is an uninteresting number.
Date historique: September 9th is the day in 2010 that a natural gas pipeline explosion in San Bruno, California, creates a "wall of fire" more than 1,000 feet (300 m) high.