Symmetries Z6, D2(r), fully amphichiral
Lists (Z6, r) (of coordinates along the path)
Fourier series (Z6, r) (of coordinate functions parametrized in [-π,π])
Scad files (Z6, r) (for use in Openscad or similar compiler)
Stl files (Z6, r) (for use in a 3D printer, etc)
List of knots, table of symmetries
15.4.15