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Spencer101 Spencer101 is offline
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Posts: 663
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Have a look at the attachment. Is this what you mean?

I cannot take credit for the formula. I pinched it from another forum and adapted it to your needs.

Worth pointing out that in your example above, there are not 5 instances of 4, but rather 6 :)
Attached Files
File Type: zip Howard Example.zip (7.5 KB, 29 views)