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Re: Path through a 3x3x3 grid
Posted:
Feb 26, 2013 5:01 PM


On Feb 26, 9:59 pm, clive tooth <cli...@gmail.com> wrote:
> I believe that there are exactly 26 essentially distinct paths through > the 27 points of the 3x3x3 grid. Here are images of all of them:
26 essentially distinct paths with exactly 13 straight sections, that is.



