Here are some of my ancestors (July, 2009). They include POSSIBLES as well.
The ancestry report uses 'Ahnentafel' numbering. This means that a person's parent's numbers will be twice as large as the person's number. So if someone's number is 15, her father will be number 30, and mother will be 31. Her child will be number 7.
This web site produced 30 Jun 2009 by Ancestry Family Tree, a product of Incline Software, LC.©2009 J. Joshua Jenkins