On Fri, Dec 23, 2011 at 12:03 AM, Zsbán Ambrus <amb...@math.bme.hu> wrote: > If you want a solution with arithmetic operations
There's also this more evil expression (11 _2 p. c) o. a j. b -- Ambrus ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
