Školjka

Solution of the task: IMO Shortlist 2007 problem N7

Solutions
#	Time ↓	Task	User	Solution	Correctness
26039	4 months, 2 weeks	IMO Shortlist 2007 problem N7	abeker	empty
13820	8 years, 4 months	IMO Shortlist 2007 problem N7	PETARMAT	empty
12251	8 years, 8 months	IMO Shortlist 2007 problem N7	marin049	empty