On Sat, Apr 16, 2011 at 7:20 PM, Henry Rich <[email protected]> wrote:
>    1 (#.^:_1) 1
> 0
>
> That seems incorrect to me.

But what would be correct?

In general, elements in result of n #.^:_1 y must be less than n
(though it gets crazy with negative n).

-- 
Raul
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