const n=6;var a:array[1..n,1..n] of integer;i,j:integer;beginfor i:=1 to n do for j:=1 to i do a[i,j]:=n-i+j;for i:=1 to n do begin for j:=1 to n do write(a[i,j]:3); writeln; end;end.Пример: 6 0 0 0 0 0 5 6 0 0 0 0 4 5 6 0 0 0 3 4 5 6 0 0 2 3 4 5 6 0 1 2 3 4 5 6