![File:Calkin-Wilf spiral.svg](http://upload.wikimedia.org/wikipedia/commons/thumb/d/d5/Calkin-Wilf_spiral.svg/621px-Calkin-Wilf_spiral.svg.png)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:03, 13 March 2010 | ![]() | 644 × 622 (12 KB) | David Eppstein | Update to commons-compatible fonts |
01:30, 17 May 2009 | ![]() | 644 × 622 (12 KB) | David Eppstein | Fix typo per Tom Hull | |
22:23, 11 May 2009 | ![]() | 644 × 622 (12 KB) | David Eppstein | Missing one stub edge | |
22:19, 11 May 2009 | ![]() | 644 × 622 (12 KB) | David Eppstein | {{Information |Description={{en|1=The Calkin–Wilf sequence, a sequence that includes each positive rational number exactly once and is formed by breadth first traversal of the Calkin–Wilf tree. The sequence is depicted as th |
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