Solution of the task: IMO Shortlist 2013 problem A5
Solutions
#Time ↓TaskUserSolutionCorrectness
247801 year, 9 monthsIMO Shortlist 2013 problem A5loki6 empty  
247781 year, 9 monthsIMO Shortlist 2013 problem A5stmmkiki empty  
247561 year, 9 monthsIMO Shortlist 2013 problem A5Froon empty  
150477 years, 8 monthsIMO Shortlist 2013 problem A5nole4444 empty  
150147 years, 9 monthsIMO Shortlist 2013 problem A5marin049 empty  
900010 years, 1 monthIMO Shortlist 2013 problem A5abeker empty