program generare;
uses crt;
var i,j,k,a,n:integer;

begin
clrscr;
writeln('n');readln(n);

for k:=0 to n do
for j:=0 to n do
for i:=0 to n do begin
a:=pow(5,k)*pow(3,j)*pow(2,i);
write(a);
end;


end.