I don't know if this is spooky, but I was wondering if anybody else does this or tried to notice this. On digital clocks, the digits are made of a maximum of seven line segments, all at right angles. The digits 4, 5 and 6 are all made of the same amount of line segments as themselves (4 is made of four line segments, etc.). Also, only the digits 6 and 8 have the same amount of corners as themselves. Has anyone else noticed this? If you have, that's spooky!