TypePostAuthorRepliesLast post
Open problemLong rainbow arithmetic progressions vjungic111 years 18 weeks ago
Open problem3-accessibility of Fibonacci numbers vjungic013 years 4 weeks ago
Open problem2-accessibility of primes vjungic013 years 10 weeks ago
Open problemMonotone 4-term Arithmetic Progressions vjungic013 years 50 weeks ago
Open problemRainbow AP(4) in an almost equinumerous coloring vjungic114 years 2 weeks ago
Open problemThe large sets conjecture vjungic014 years 14 weeks ago