#include<stdio.h>
#include<stdlib.h>
#include<time.h>
int val[3] = {-1,1,0};
int main()
{
    int n;
    scanf("%d", &n);
    srand(time(NULL));
    freopen(".20.in","w",stdout);
    printf("%d\n", n);
    for(int i = 1 ; i <= n ; i++ )
        printf("%d ", (rand()%n+1)*val[rand()%2]);
    puts("");
    for(int i = 1 ; i <= n ; i++ )
        printf("%d ", val[rand()%3]);
}