User contributions for 2601:546:C300:8FF0:F5C5:5FE0:4A9A:9C99
Results for 2601:546:C300:8FF0:F5C5:5FE0:4A9A:9C99 talk block log logs global block log filter log
12 July 2019
- 03:2903:29, 12 July 2019 diff hist +682 Talk:Grötzsch's theorem →Triangle-free planar graph?: new section
11 July 2019
- 21:3921:39, 11 July 2019 diff hist +72 Butterfly graph Added a stronger category (penny graph).
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