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File:Four Colour Map Example.svg

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Diagram showing a map coloured with four colours. See
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File:Four Colour Map Example.svg
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180 × 240 pixels
360 × 480 pixels
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768 × 1,024 pixels
1,536 × 2,048 pixels
Original file
Wikimedia Commons
description page there
You can help
the Four Colour Theorem
this raster image
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Inductiveload
Reusing this file
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GNU Free Documentation License
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