TypePostAuthorRepliesLast post
Open problemLong rainbow arithmetic progressions vjungic114 years 10 weeks ago
Open problem3-accessibility of Fibonacci numbers vjungic015 years 47 weeks ago
Open problem2-accessibility of primes vjungic016 years 1 week ago
Open problemMonotone 4-term Arithmetic Progressions vjungic016 years 41 weeks ago
Open problemRainbow AP(4) in an almost equinumerous coloring vjungic116 years 46 weeks ago
Open problemThe large sets conjecture vjungic017 years 6 weeks ago