In a finite continued fraction (or terminated continued fraction), the iteration/recursion is terminated after finitely many steps by using an integer in lieu of another continued fraction. In contrast, an infinite continued fraction is an infinite expression. In either case, all integers in the sequence, other than the first, must be positive.
The H.R. MacMillan Space Centre, founded 1968, is an astronomy museum in Vancouver, British Columbia, Canada, that is located at Vanier Park in Vancouver. Inside the building, there are live demonstrations on science in the GroundStation Canada Theatre, exhibits and games in the Cosmic Courtyard, and shows about astronomy in the Planetarium Star Theatre.