Keywords: Two-trefoils-on-loop doubly-interlinked 10crossings.svg Two trefoil knots on a closed loop where the trefoils are doubly-interlinked with each other The overall knot is a prime 10-crossing knot mathematical knot 10<sub>120</sub> not a composite knot Converted from the following vector PostScript source code <pre> 306 496 translate 3 dup scale/factor 250 1 456696 mul def /radius 100 5000 sqrt add 1 456696 mul def/z factor dup mul 2 div sqrt def/Q factor dup mul 6 div sqrt neg def 92 96 1 setrgbcolor/A gsave 36 setlinewidth 679 388 -250 moveto z 1 67 mul 0 673 add z 0 19 mul 253 sub radius 0 150 arc z neg Q radius 330 90 arcn z Q radius 90 210 arcn z -1 67 mul 0 673 sub z 0 19 mul 253 sub radius 30 180 arc 0 -500 rlineto gsave 72 setlinewidth 0 setgray stroke grestore stroke 72 setlinewidth 0 setgray 3 -232 100 moveto 119 0 rlineto stroke 120 rotate repeat 36 setlinewidth 92 96 1 setrgbcolor 3 -234 100 moveto 123 0 rlineto stroke 120 rotate repeat grestore def A gsave 0 -659 translate -1 -1 scale A grestore 72 setlinewidth 0 setgray z neg Q radius 303 322 arc stroke z Q radius 303 322 arc stroke 679 388 -205 moveto 0 -10 rlineto stroke -679 388 -410 moveto 0 10 rlineto stroke 36 setlinewidth 92 96 1 setrgbcolor z neg Q radius 302 323 arc stroke z Q radius 302 323 arc stroke 679 388 -200 moveto 0 -20 rlineto stroke -679 388 -415 moveto 0 20 rlineto stroke showpage EOF</pre> 2010 PostScript 2013 SVG AnonMoos This image was first uploaded in PNG form to http //katlas math toronto edu/wiki/File Two-trefoils-10crossings png Knots knot theory 10 crossing number knots and links Images with PostScript source code Knots and links on transparent background Outline knots and links |