#include using namespace std; int main(){ int N; cin >> N; vector A, B; if (N % 3 == 0){ for (int i = 0; i < N * 2 / 3; i++){ A.push_back(i * 3); B.push_back(i * 3 + 1); } for (int i = N * 2/ 3; i < N; i++){ A.push_back(i * 3 + 3); B.push_back(i * 3 + 1); } } if (N % 3 == 1){ for (int i = 0; i < N * 2 / 3 + 1; i++){ A.push_back(i * 3); B.push_back(i * 3 + 1); } for (int i = N * 2 / 3 + 1; i < N; i++){ A.push_back(i * 3 + 3); B.push_back(i * 3 + 1); } A[N - 1]++; } if (N % 3 == 2){ if (N == 5){ A = {0, 10, 20, 30, 40}; B = {1, 11, 21, 31, 36}; } else { for (int i = 0; i < N / 3 + 4; i++){ A.push_back(i * 3); B.push_back(i * 3 + 2); } for (int i = N / 3 + 4; i < N; i++){ A.push_back(i * 3 + 3); B.push_back(i * 3 + 2); } A[N - 2] += 5; A[N - 1] += 5; } } for (int i = 0; i < N; i++){ cout << A[i]; if (i < N - 1){ cout << ' '; } } cout << endl; for (int i = 0; i < N; i++){ cout << B[i]; if (i < N - 1){ cout << ' '; } } cout << endl; }