User contributions
- 19:14, 13 December 2006 (diff | hist) . . (+209) . . N Euclid's Lemma
- 19:10, 13 December 2006 (diff | hist) . . (+233) . . Euclid
- 13:05, 12 November 2006 (diff | hist) . . (+3,261) . . N United Kingdom mathematics competitions
- 02:52, 8 November 2006 (diff | hist) . . (+232) . . Incenter