Absolute number specifies the type of reference: 1 or omitted = Absolute, 2 = Absolute row, relative column, 3 = Relative row; absolute column and 4 = Relative.
Absolút getal spesifisearret it type referinsje: 1 of weilitten = Absolút, 2 = Absolute rige, relative kolom, 3 = Relative rige, absolute kolom en 4 = Relatyf.