%% c25( -Colours ).
%
%  A pallete of 25 colours. Colours is a c/25 term.
%  From: http://stackoverflow.com/questions/9563711/r-color-palettes-for-many-data-classes
%  
%== 
% ?- requires( colours_pie/1 ).
% ?- c25( C25 ), colours_pie( C25 ).
%==
%
c25(  c("dodgerblue2",              % 1
        "#E31A1C", % red            % 2
        "green4",                   % 3
        "#6A3D9A", % purple         % 4
        "#FF7F00", % orange         % 5
        "black",                    % 6
	   "gold1",                    % 7
        "skyblue2",                 % 8
	   "#FB9A99", % lt pink        % 9
        "palegreen2",               % 10
        "#CAB2D6", % lt purple      % 11
        "#FDBF6F", % lt orange      % 12
        "gray70",                   % 13
	   "khaki2",                   % 14
        "maroon",                   % 15
	   "orchid1",                  % 16
	   "deeppink1",                % 17
	   "blue1",                    % 18
	   "steelblue4",               % 19
        "darkturquoise",            % 20
	   "green1",                   % 21 
	   "yellow4",                  % 22
	   "yellow3",                  % 23
        "darkorange4",              % 24
	   "brown"                     % 25
	)
	   ).