program sum;
{$APPTYPE CONSOLE}
uses SysUtils;
var i, j: integer;
begin
    for i := 1 to 9 do begin
        write( i:3, ':' );
        for j := 1 to 9 do begin
            write( (i*j):3 );
        end;
        writeln;
    end;
    readln
end.