var n:longint;
f,g:text;
begin
assign(f,'multimi2.in');reset(f);
assign(g,'multimi2.out');rewrite(g);
readln(f,n);
if n mod 4=0 then
writeln(g,'0');
writeln(g,n div 2);
for i:=1 to n do
if (i mod 4=0) or (i mod 4=1) then write(g,i,' ');
writeln(g,n div 2);
for i:=1 to n do
if (i mod 4=2) or (i mod 4=3) then write(g,i,' ');
{if n mod 4=1 then


if n mod 4=2 then


if n mod 4=3 then}
close(f);
close(g);
end.