64 (number) it is possible to find sequences of 64 consecutive integers such that each inner member shares a factor with either the first or the last member, 64 is an Erdős–Woods number. In base 10, no integer added up to its own digits yields 64, hence it is a self number. 64 is a superperfect number—a number such that σ(σ("n")) = 2"n". 64 is the index of Graham's number in the rapidly growing sequence 3↑↑↑↑3, 3 ↑ 3,… Sixty-four is: 64 (number) 64 (sixty-four) is the natural number following 63 and preceding 65. Sixty-four is the square of 8, the cube
The Cube (film) to reveal the Man is still trapped in the cube. As the credits roll, the Man wanders around the room one last time and then sits down on the floor apparently resigned to his fate of never getting out while the band's song is reprised in the background. Some elements of the plot bear a similarity to that of "The Squirrel Cage", a short story by Thomas M. Disch first published in 1966 in "New Worlds" magazine. Both stories are about a man who is imprisoned in a white cube, has no memory of a time before, and never discovers