Fatto matematico: 2757 is the number of possible configurations of pegs (up to symmetry) after 7 jumps in solitaire.
Trivia: 2757 is an uninteresting number.
Data storica: July 19th is the day in 1947 that the Prime Minister of the shadow Burmese government, Bogyoke Aung San and 6 of his cabinet and 2 non-cabinet members are assassinated by Galon U Saw.