I'm trying to paste a formula to a row, have the formula reference the
current cell as well as a fixed cell (instead of automatically incrementing).
For instance, if I were program cell C1 to be: = sum(A1/C1), and want to
copy it to the whole row, incrementing the denominator but not the numerator
so that you would get:
sum(A1/C2) sum(A1/C3)

how would you do it?

Thanks.
hr