Solution of the task: IMO Shortlist 2017 problem A2
Solutions
#Time ↓TaskUserSolutionCorrectness
160261 year, 10 monthsIMO Shortlist 2017 problem A2binkret empty  
188142 yearsIMO Shortlist 2017 problem A211235 empty  
169013 years, 8 monthsIMO Shortlist 2017 problem A2ivanvojvodic empty  
164914 years, 3 monthsIMO Shortlist 2017 problem A2PETARMAT empty