Re: COMMENTS

From: Paul Reilly (paul@phyast.pitt.edu)
Date: Tue 17 Aug 1993 - 21:17:36 EEST


Burt asks about:
 4 points allows for up to 10 (1+2+3+4)

  These are the 'triangular numbers'. (=#points in a triangle of n points on
a side:
         * 1
        * * + 2
       * * * + 3
      * * * * + 4
                = 10)

  More another time,
        paul


0,,


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