TypePostAuthorRepliesLast post
Open problemLong rainbow arithmetic progressions vjungic112 years 37 weeks ago
Open problem3-accessibility of Fibonacci numbers vjungic014 years 22 weeks ago
Open problem2-accessibility of primes vjungic014 years 29 weeks ago
Open problemMonotone 4-term Arithmetic Progressions vjungic015 years 17 weeks ago
Open problemRainbow AP(4) in an almost equinumerous coloring vjungic115 years 21 weeks ago
Open problemThe large sets conjecture vjungic015 years 33 weeks ago