Solution of the task: IMO Shortlist 2009 problem N5
Solutions
#Time ↓TaskUserSolutionCorrectness
204023 years, 4 monthsIMO Shortlist 2009 problem N511235 empty  
168946 yearsIMO Shortlist 2009 problem N5ivanvojvodic empty  
141458 years, 1 monthIMO Shortlist 2009 problem N5marin049 empty  
107189 years, 5 monthsIMO Shortlist 2009 problem N5PETARMAT empty  
761710 years, 6 monthsIMO Shortlist 2009 problem N5dpaleka empty  
759410 years, 6 monthsIMO Shortlist 2009 problem N5abeker empty  
141213 years, 6 monthsIMO Shortlist 2009 problem N5Veki empty