General fact: 361 is the number of positions on a standard 19 x 19 Go board.
Mathematical fact: 361 is the number of intersections on a Go board.
Trivia: 361 is the number of positions on a standard 19 x 19 Go board.
Historical date: December 26th is the day in 1862 that the largest mass-hanging in U.S. history took place in Mankato, Minnesota, 38 Native Americans die.