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Determine all positive integers relatively prime to all the terms of the infinite sequence a_n=2^n+3^n+6^n -1,\ n\geq 1.

Slični zadaci

#NaslovOznakeRj.KvalitetaTežina
1893IMO Shortlist 1994 problem N24
1953IMO Shortlist 1996 problem N23
2003IMO Shortlist 1998 problem N17
2032IMO Shortlist 1999 problem N18
2115IMO Shortlist 2002 problem N210
2198IMO Shortlist 2005 problem N214