
The LEFT formula returns the specified number of characters from the start of a string. I am only using the ROW formula to incrementally increase the column number each time. If you understand this much, the rest should be relatively simple – it might be confusing to think that I am using a ROW formula to get a column number. When I drag this formula down a cell it changes to =ADDRESS(1,ROW(A2),4,1) and the result of this is B1 – row 1 and column 2, again the column number is taken from the ROW formula. This is row 1, column 1 and the column number is the result of the ROW formula.

=ADDRESS(1,ROW(A1),4,1) will give me A1 as a result. I will substitute the “1” in the column_num field with the ROW formula. In my address formula I need the column reference to change so that the result is A1, B1, C1, etc. If I enter =ROW(A1) in cell A1 and dragged it down the formula will change to =ROW(A2), =ROW(A3) and so on and the result of the formula will be 1, 2, 3, etc. I need this to change when I drag down the formula. If I entered this formula in cell A1 and dragged it down, I will get the result A1 everytime – this is because I am repeatedly querying the address of row 1, column 1. I selected 1 (or True) and the result is A1. If I selected 0 (or False) in the above formula my result would be RC2. : This is the format of the result – you can see the row column numbers by selecting 0 or False or the cell reference by selecting 1 or True.In our case, I do not want a $ sign in my result so I select 4 to make it a relative reference. That is, depending on the option you select from 1,2,3 or 4 a $ sign will (or will not) appear before the column letter and row numbers.


For our particular problem here this is what I am interested in.

What follows may seem long winded, but it was easy and quick to piece together using different formulas. Excel’s column letters followed the same sequence that the user wanted, so if I could use this, then that would give the user what they wanted. It was an unusual question and in a split second of inspiration (not a common occurrence) I saw the answer in Excel itself. There were too many rows to be filled in so the user was looking for a quicker, less mundane way to populate the cells other than typing in each letter. Once the sequence reached Z, the next letters would be AA, AB and so on. If you type 1 in a cell and drag it down Excel can populate the cells with sequential numbers (2, 3, 4, 5, 6, 7, 8, etc).Ī user needed a list of sequential letters (a, b, c, d, etc).
#ADD SEQUENTIAL NUMBERS IN EXCEL 2013 HOW TO#
This week I was asked how to auto-fill sequential letters in Excel.
