#include using namespace std; using ll = long long; using VI = vector; using P = pair; #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define FOR(i, a, b) for (ll i = a; i < (ll)(b); i++) #define ALL(a) (a).begin(),(a).end() constexpr int INF = 1001001001; constexpr ll LINF = 1001001001001001001ll; constexpr int DX[] = {1, 0, -1, 0}; constexpr int DY[] = {0, 1, 0, -1}; template< typename T1, typename T2> inline bool chmax(T1 &a, T2 b) {return a < b && (a = b, true); } template< typename T1, typename T2> inline bool chmin(T1 &a, T2 b) {return a > b && (a = b, true); } const ll MOD = 998244353; ll mod_pow(ll x, ll n, ll mod) { ll res = 1; while (n > 0) { if (n & 1) res = res * x % mod; x = x * x % mod; n >>= 1; } return res; } int main() { int N; cin >> N; VI A(0), B(0); bool f = false; REP(i, N) { if (3 * i == 6996) { f = true; } else { A.push_back(3 * i); } } if (f) { A.push_back(9996); } else { A.back() += N / 3 * 3; } REP(i, N) B.push_back(3 * i + 1); if (N % 3 == 1) A.back()++; if (N % 3 == 2) { A.back() += 3; B.back()--; } REP(i, N) { cout << A[i]; if (i < N - 1) cout << " "; } cout << endl; REP(i, N) { cout << B[i]; if (i < N - 1) cout << " "; } cout << endl; }