#include<fstream>
using namespace std;
int n,a[20],i;
int main()
{
    ifstream f("submultimi.in");
    ofstream g("submultimi.out");
    f>>n;
    for(i=1;i<=n;i++)
    g<<i<<"\n";
    for(i=1;i<=n;i++)
    g<<i<<" ";
    g<<"\n";
    i=1;

        while(i<=n)
        {
            g<<i<<" ";
            i+=2;
        }
    return 0;
}