LUT /PEN

        Same behaviour as LUT, but will update the colors  of  the  16  pens
    (colors 8 to 23) used for contour-filling.

    The associated HSV and RGB models can be found and customized in the sic
    arrays  named  LUT%PEN%HUE,   LUT%PEN%SATURATION,   LUT%PEN%VALUE,   and
    LUT%PEN%RED, LUT%PEN%GREEN and LUT%PEN%BLUE, one or the other being used
    depending on the LUT%MODE value.