A knot obtained from a tangle which can be represented by a finite sequence of integers.
Pretzel Knot
See also
TangleExplore with Wolfram|Alpha
References
Adams, C. C. The Knot Book: An Elementary Introduction to the Mathematical Theory of Knots. New York: W. H. Freeman, p. 48, 1994.Referenced on Wolfram|Alpha
Pretzel KnotCite this as:
Weisstein, Eric W. "Pretzel Knot." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/PretzelKnot.html