knot is measure to known the speed of one nautical mile.
knot is measure to known the speed of one nautical mile.
knot is measure to known the speed of?
one nautical mile
Na
Na
bullet::::- 5₂ knot/three-twist knot - the twist knot with three-half twists









































bullet::::- 6₁ knot/stevedore knot (mathematics) - a prime knot with crossing number six, it can also be described as a twist knot with four twists









































bullet::::- 6₂ knot - a prime knot with crossing number six









































bullet::::- 6₃ knot - a prime knot with crossing number six









































bullet::::- 7₁ knot, septafoil knot, (7,2)-torus knot - a prime knot with crossing number seven, which can be arranged as a {7/2} star polygon (heptagram)









































bullet::::- 7₄ knot, "endless knot"









































bullet::::- 8 knot, "carrick mat"









































bullet::::- 10₁₆₁/perko pair









































bullet::::- 12n242/(−2,3,7) pretzel knot
list of mathematical knots and links