uses crt;
var n,i,s:longint;
begin
clrscr;
readln(n);
write('Cac so chan tu 2 den ',n,': ');
for i:=2 to n do
if (i mod 2=0) then write(i,' ');writeln;
write('Cac so le tu 2 den ',n,': ');
for i:=2 to n do
if (i mod 2=1) then write(i,' '); writeln;
write('Cac so chan ma chia het cho ca 3 va 6 tu 1 den ',n,': ');
for i:=1 to n do
if (i mod 2=0) and (i mod 3=0) and (i mod 6=0) then
write(i,' ');writeln;
for i:=1 to n do
if (i mod 2=1) then inc(s,i);
writeln('Tong cac so le tu 1 den ',n,': ',s);
readln;
end.