The Mudcat Café TM
Thread #132690 Message #3004415
Posted By: Amos
11-Oct-10 - 10:11 AM
Thread Name: BS: 5 Fri, 5 Sat, 5 Sun in 1 mo every 823yr?
Subject: RE: BS: 5 Fri, 5 Sat, 5 Sun in 1 mo every 823yr?
Any October that starts on a Friday and has 31 days will do this.