Read Issue 20 now! Spirographs, complex triangles and a lot of ants feature in our AW24 issue! Plus all your favourite puzzles & columns.
In conversation with Robin Wilson Ashleigh Wilcox and Ellen Jolley chat to the professor and maths communicator about books, the Open University and music
Dear Dirichlet, Issue 20 Cricket, coursework and karaoke are among the problems solved in this issue's Dear Dirichlet agony aunt column