File:Penny graph 11 nodes.svg
Size of this PNG preview of this SVG file: 543 × 362 pixels. Other resolutions: 320 × 213 pixels | 640 × 427 pixels | 1,024 × 683 pixels | 1,280 × 853 pixels | 2,560 × 1,707 pixels.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:33, 22 August 2017 | 543 × 362 (6 KB) | Syp | {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|A penny graph with 11 vertices and 19 edges that requires four colors in any graph coloring. Another version of en:File:Penny graph.jpg}} |Source = Diagram made with Inksp... |
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