Solution of the task: IMO 2014 problem 5
Solutions
#Time ↓TaskUserSolutionCorrectness
120058 years, 10 monthsIMO 2014 problem 5tuksy empty  
115119 years, 1 monthIMO 2014 problem 5abeker empty  
102999 years, 3 monthsIMO 2014 problem 5PETARMAT empty