TypePostAuthorRepliesLast post
Open problemLong rainbow arithmetic progressions vjungic112 years 46 weeks ago
Open problem3-accessibility of Fibonacci numbers vjungic014 years 31 weeks ago
Open problem2-accessibility of primes vjungic014 years 38 weeks ago
Open problemMonotone 4-term Arithmetic Progressions vjungic015 years 25 weeks ago
Open problemRainbow AP(4) in an almost equinumerous coloring vjungic115 years 30 weeks ago
Open problemThe large sets conjecture vjungic015 years 42 weeks ago