TypePostAuthorRepliesLast post
Open problemLong rainbow arithmetic progressions vjungic110 years 43 weeks ago
Open problem3-accessibility of Fibonacci numbers vjungic012 years 28 weeks ago
Open problem2-accessibility of primes vjungic012 years 34 weeks ago
Open problemMonotone 4-term Arithmetic Progressions vjungic013 years 22 weeks ago
Open problemRainbow AP(4) in an almost equinumerous coloring vjungic113 years 27 weeks ago
Open problemThe large sets conjecture vjungic013 years 39 weeks ago