File:Two-trefoils-loop-12crossings.png
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Two-trefoils-loop-12crossings.png (800 × 533 pixels, file size: 20 KB, MIME type: image/png)
Self-made, declared to be in public domain, generated from the following PostScript source code:
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current | 20:27, 11 April 2010 | 800 × 533 (20 KB) | AnonMoos (Talk | contribs) | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 120 500 translate .825 dup scale/C{.25 .75 1 setrgbcolor}def/z{20000 sqrt}def/Q{5000 3 div sqrt}def/w 1.16 def/A{18 setlinewidth C 0 0 100 330 300 ar |
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