maxal

TypePostAuthorRepliesLast post
Open problemDivisibility of central binomial coefficients maxal56 years 21 weeks ago
forum topicGive us your suggestions! md178 years 4 weeks ago
Open problemFrobenius number of four or more integers maxal012 years 5 days ago
Open problemMagic square of squares maxal012 years 1 week ago
Open problemDiophantine quintuple conjecture maxal012 years 1 week ago
forum topicTrouble with ~ in \href links maxal113 years 16 weeks ago
Open problemCounterexamples to the Baillie-PSW primality test maxal013 years 16 weeks ago
Open problemA sextic counterexample to Euler's sum of powers conjecture maxal013 years 17 weeks ago