maxal

TypePostAuthorRepliesLast post
Open problemDivisibility of central binomial coefficients maxal53 years 12 weeks ago
forum topicGive us your suggestions! md174 years 47 weeks ago
Open problemFrobenius number of four or more integers maxal08 years 42 weeks ago
Open problemMagic square of squares maxal08 years 43 weeks ago
Open problemDiophantine quintuple conjecture maxal08 years 43 weeks ago
forum topicTrouble with ~ in \href links maxal110 years 6 weeks ago
Open problemCounterexamples to the Baillie-PSW primality test maxal010 years 6 weeks ago
Open problemA sextic counterexample to Euler's sum of powers conjecture maxal010 years 7 weeks ago