Tom’s Tutorials For Excel: Returning a Value From Every Nth Cell
Here’s a formula to help you list (that is, return) the values from every (in this case) 6 cells. This is a useful method when your data is structured such that you know the incremental factor of rows that are in between cells that carry the data you want to separately list. It is especially handy when your source list is hundreds or thousand of rows deep.
In the pictured example, the formula in cell F2, which was copied down to cell F5 is