[CentOS] setup schedule cron job every other week?

From: John Doe <jdmls at yahoo.com>
> From: mcclnx mcc 
> > We have CENTOS 5 on DELL server.  I tried to setup schedule cron job to run 
> > every other week on Saturday (NOT first and third week ).
> Not tested, might work... maybe:
>   0 0 8-31/14 * 6 /script.sh
> 8-31/14 should skip the first week and then go every 2 weeks (unless the /14 
> takes 1 for base instead of the 8)...

Or, just use 2 entries:
  0 0 8-14 * 6 /script.sh
  0 0 22-28 * 6 /script.sh

JD