Solution of the task: IMO Shortlist 1998 problem N8
Solutions
#Time ↓TaskUserSolutionCorrectness
141846 years, 8 monthsIMO Shortlist 1998 problem N8matsimic empty  
120727 years, 4 monthsIMO Shortlist 1998 problem N8PETARMAT empty  
110777 years, 11 monthsIMO Shortlist 1998 problem N8abeker empty