Parameters:

x = sin(t) + sin(2t) + sin(3t) + sin(4t) + sin(5t) + cos(t) + cos(2t) + cos(3t) + cos(4t) + cos(5t)
y = sin(t) + sin(2t) + sin(3t) + sin(4t) + sin(5t) + cos(t) + cos(2t) + cos(3t) + cos(4t) + cos(5t)
z = sin(t) + sin(2t) + sin(3t) + sin(4t) + sin(5t) + cos(t) + cos(2t) + cos(3t) + cos(4t) + cos(5t)
Subdivisions along length of curve =
Subdivisions around curve =
Texture URL =
Texture repetitions along length of curve =
Texture repetitions around curve =
Scale =
Radius =
Specularity =
Shininess =

Some examples:

Torus
Donut
Lemniscate of Gerono
Trefoil knot
Figure eight knot
Granny knot
Square knot
Lissajous knot (1, 1, 2)
Lissajous knot (1, 1, 3)
Lissajous knot (1, 2, 3)
Lissajous knot (1, 1, 4)
Lissajous knot (1, 3, 4)
Lissajous knot (1, 1, 5)
Lissajous knot (1, 2, 5)
Lissajous knot (1, 3, 5)
Lissajous knot (2, 3, 5)
Lissajous knot (1, 4, 5)
Lissajous knot (3, 4, 5)
Torus knot (2, 3)