Fait général: 8688 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 8688 is the number of possible configurations of pegs (up to symmetry) after 26 jumps in solitaire.
Culture générale: 8688 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: October 14th is the day in 1939 that the German submarine U-47 sinks the British battleship HMS Royal Oak within her harbour at Scapa Flow, Scotland.