1++/0=3 | n 334 p is a perfect cube if n is 1 or if n is a multiple of 3.
(1 is the only whole power of 3 which is not a multiple of 3.) FYI, -- Raul On Sat, Mar 20, 2021 at 10:58 PM Skip Cave <s...@caveconsulting.com> wrote: > > How do you solve this problem using J (brute force) > n =. >: i. 1000 > p =. n^n > How many p are perfect cubes? > > Skip Cave > Cave Consulting LLC > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
