Solution of the task: IMO Shortlist 1970 problem 4
Solutions
#Time ↓TaskUserSolutionCorrectness
244213 months, 1 weekIMO Shortlist 1970 problem 4Molim empty  
244093 months, 1 weekIMO Shortlist 1970 problem 4msaric empty  
191752 years, 2 monthsIMO Shortlist 1970 problem 4Spyro empty  
191572 years, 2 monthsIMO Shortlist 1970 problem 4hrvojezlep empty  
105076 years, 7 monthsIMO Shortlist 1970 problem 4PETARMAT empty  
120127 years, 1 monthIMO Shortlist 1970 problem 4marin049 empty  
53849 years, 7 monthsIMO Shortlist 1970 problem 4ivl empty