I will dare to ask here more two things , which they will
acomplish all my task .

One is that im shure I will need and to can do this and in a Row , instead
of a column . So, instead of Column A , to do this in Row 1 ;
for eg. to show data from row 1 , Range Column 31 to Column 50 ,
this mean range AE1:AX1 , in range A1 : J1 ( that represesnt ten columns ).

Second dare , is to ask for an improvement to first formula
< try in A1:
<=INDEX($A$50:$A$1500,SMALL(IF($A$50:$A$1500<"",R OW($1:$1451)),ROW(A1)))
< and copy down.
which to do the same task , But , if it can be ,
to give in cells like a value the number of the row where this data is , not the value of the data .

If it can be done , this will save me from a lot of code and
time wasteing in calculation .