29 October 2007

• 19:0819:08, 29 October 2007 diff hist +281 User talk:Temperal →IMO 2007, Problem 3
• 07:2607:26, 29 October 2007 diff hist +133 User talk:Temperal New section: IMO 2007, Problem 3

28 October 2007

• 12:1512:15, 28 October 2007 diff hist +15 2007 IMO Problems/Problem 3 No edit summary
• 09:0409:04, 28 October 2007 diff hist +4 2007 IMO Problems/Problem 3 No edit summary
• 09:0309:03, 28 October 2007 diff hist −3 2007 IMO Problems/Problem 3 No edit summary
• 09:0209:02, 28 October 2007 diff hist −49 2007 IMO Problems/Problem 3 No edit summary
• 09:0109:01, 28 October 2007 diff hist +350 2007 IMO Problems/Problem 3 No edit summary
• 08:5808:58, 28 October 2007 diff hist +579 N 2007 IMO Problems/Problem 3 New page: <h2>Problem</h2> In a mathematical competition some competitors are friends. Friendship is always mutual. Call a group of competitors a clique if each two of them are friends. (In particul...