File:9crossings-decorative-knot-threefold-incircle.png
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9crossings-decorative-knot-threefold-incircle.png (600 × 600 pixels, file size: 19 KB, MIME type: image/png)
Self-made, declared to be in public domain, generated from the following PostScript source code:
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 23:41, 2 August 2010 | 600 × 600 (19 KB) | AnonMoos (talk | contribs) | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 306 396 translate .8 dup scale %.1 dup scale /X{30000 sqrt 2500 3 div sqrt sub neg}def /Y{2500 3 div sqrt 10 mul 50 add}def 0 1 2{ 23.5 setlinewidth . |
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