While rereading the entire Harry Potter series I noticed that the number 7 occurs quite often, for instance: Seven books Seven Horcruxes planned by Tom Riddle Seven Weasley kids Seven years at ...
In the novel fires are at first thought to be accidents or arson. It turns out that any computer (the payroll program, the computer operated camera shooting spaceship models in an effects house) that ...
According to the wookipedia, in Jawaese, the native language of the Jawa species from Tatooine, the number 7 simply doesn't exists. Counting in Jawaese: 1 Po 2 Ko 3 Kyo 4 Yo 5 Dyo 6 Lyo 7 Does not ...
In the movie, LesterCorp occupies floor 7 and 1/2 of the Martin Flemmer building. According to IMDB, Craig discovers this at the 7 and 1/2 minute mark of the movie. This could be a coincidence, but ...
In the series A Song of Ice and Fire, dragons always occur in groups of three - The three conquering dragons, the three eggs etc.