Easy way to sum every 6th column [[SOLVED]]

[daniels012]

Is there an easy way to add every sixth column?
Example:
=A1+A6+A11+A16
Then
A2+A7+A12+A17

I am all the time doing something like this. Is there a formula or something of that nature that would sum every 6th cell down starting a a given point?

Thank you!
Michael

 

[daniels012]

OOOHHHHHH! I see now.
Thank You for your time and effort.

Michael