maxal

TypePostAuthorRepliesLast post
Open problemDivisibility of central binomial coefficients maxal56 years 6 weeks ago
forum topicGive us your suggestions! md177 years 41 weeks ago
Open problemFrobenius number of four or more integers maxal011 years 37 weeks ago
Open problemMagic square of squares maxal011 years 38 weeks ago
Open problemDiophantine quintuple conjecture maxal011 years 38 weeks ago
forum topicTrouble with ~ in \href links maxal113 years 1 week ago
Open problemCounterexamples to the Baillie-PSW primality test maxal013 years 1 week ago
Open problemA sextic counterexample to Euler's sum of powers conjecture maxal013 years 1 week ago