TypePostAuthorRepliesLast post
Open problemLong rainbow arithmetic progressions vjungic17 years 19 weeks ago
Open problem3-accessibility of Fibonacci numbers vjungic09 years 4 weeks ago
Open problem2-accessibility of primes vjungic09 years 11 weeks ago
Open problemMonotone 4-term Arithmetic Progressions vjungic09 years 51 weeks ago
Open problemRainbow AP(4) in an almost equinumerous coloring vjungic110 years 3 weeks ago
Open problemThe large sets conjecture vjungic010 years 15 weeks ago