![File:Blue Trefoil Knot.png](http://upload.wikimedia.org/wikipedia/commons/thumb/b/b3/Blue_Trefoil_Knot.png/563px-Blue_Trefoil_Knot.png)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 15:45, 15 May 2015 | ![]() | 1,690 × 1,800 (583 KB) | RokerHRO | optipng -o7 -i0 → 5.71% decrease |
00:13, 6 February 2011 | ![]() | 1,690 × 1,800 (619 KB) | Beao | Transparent. | |
23:16, 22 March 2010 | ![]() | 1,690 × 1,800 (530 KB) | AnonMoos | cropping left and right margins, increasing PNG compression | |
18:43, 21 March 2010 | ![]() | 1,800 × 1,800 (993 KB) | Jim.belk | {{Information |Description={{en|1=A trefoil knot.}} |Source={{own}} |Author=Jim.belk |Date=2010-03-21 |Permission= |other_versions= }} Category:Trefoil knots |
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- Трикветр
- Замечательные точки треугольника
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