TypePostAuthorRepliesLast post
Open problemLong rainbow arithmetic progressions vjungic110 years 9 weeks ago
Open problem3-accessibility of Fibonacci numbers vjungic011 years 46 weeks ago
Open problem2-accessibility of primes vjungic012 years 6 days ago
Open problemMonotone 4-term Arithmetic Progressions vjungic012 years 40 weeks ago
Open problemRainbow AP(4) in an almost equinumerous coloring vjungic112 years 45 weeks ago
Open problemThe large sets conjecture vjungic013 years 5 weeks ago