NTER"><IMG
 WIDTH="54" HEIGHT="17" ALIGN="BOTTOM" BORDER="0"
 SRC="img117.gif"
 ALT="$1x10^{-8}$"></TD>
</TR>
</TABLE> 
<BR>
</DIV>

<P>
In order to determine the level of radial and angular quadrature needed
to give us the target accuracy we computed total DFT energies 
at the LDA level of theory for many
homonuclear atomic, diatomic and triatomic systems in rows 1-4 of the
periodic table.  In each case all bond lengths were set to twice the
Bragg-Slater radius.  The total DFT energy of the system was comp