ON 20011023@1:57:50 PM at page:
http://www.piclist.com/techref/microchip/math/basic.htm
JMN-EFP-786 James Newton added 'archive reference
http://www.piclist.org/techref/postbot.asp?by=time&id=piclist\1996\04\08\214903a
PICList post "<I>Challenge</I>" detecting divisibility by 3'