I have a column which I'd like to fill by selecting the top two cells and then drag down the column. The cell contents are:
=Sheet1.B11
=Sheet1.B31
So when I drag down I expect to see
=Sheet1.B51
=Sheet1.B71
Instead, I get
=Sheet1.B13
=Sheet1.B33
Why is Calc not detecting the increment correctly? Adding more cells manually does not help.