#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; #define int long long #define ii pair #define app push_back #define all(a) a.begin(), a.end() #define bp __builtin_popcountll #define ll long long #define mp make_pair #define x first #define y second #define Time (double)clock()/CLOCKS_PER_SEC #ifdef LOCAL #define debug(x) std::cerr << #x << ": " << x << '\n'; #define debug2(x, y) std::cerr << #x << ", " << #y << ": " << x << ", " << y << '\n'; #define debug3(x, y, z) std::cerr << #x << ", " << #y << ", " << #z << ": " << x << ", " << y << ", " << z << '\n'; #else #define debug(x) #define debug2(x, y) #define debug3(x, y, z) #endif #define FORI(i,a,b) for (int i = (a); i < (b); ++i) #define FOR(i,a) FORI(i,0,a) #define ROFI(i,a,b) for (int i = (b)-1; i >= (a); --i) #define ROF(i,a) ROFI(i,0,a) #define rep(a) FOR(_,a) #define each(a,x) for (auto& a: x) #define FORN(i, n) FORI(i, 1, n + 1) using vi = vector; template std::istream& operator >>(std::istream& input, std::pair & data) { input >> data.x >> data.y; return input; } template std::istream& operator >>(std::istream& input, std::vector& data) { for (T& x : data) input >> x; return input; } template std::ostream& operator <<(std::ostream& output, const pair & data) { output << "(" << data.x << "," << data.y << ")"; return output; } template std::ostream& operator <<(std::ostream& output, const std::vector& data) { for (const T& x : data) output << x << " "; return output; } ll div_up(ll a, ll b) { return a/b+((a^b)>0&&a%b); } // divide a by b rounded up ll div_down(ll a, ll b) { return a/b-((a^b)<0&&a%b); } // divide a by b rounded down ll math_mod(ll a, ll b) { return a - b * div_down(a, b); } #define tcT template using V = vector; tcT> bool ckmin(T& a, const T& b) { return b < a ? a = b, 1 : 0; } // set a = min(a,b) tcT> bool ckmax(T& a, const T& b) { return a < b ? a = b, 1 : 0; } ll gcd(ll a, ll b) { while (b) { tie(a, b) = mp(b, a % b); } return a; } int Bit(int mask, int bit) { return (mask >> bit) & 1; } V > t(2, V (4, vi(4))); int a[1 << 10][1<<10]; void solve0(int x, int y, int p, int s, int m) { if (p == 2) { FOR (i, 1 << p) { FOR (j, 1 << p) { a[x+i][y+j]=t[0][i][j]+s; } } return; } int h = 1 << (p - 1); solve0(x,y,p-1,s,m/4); solve0(x,y+h,p-1,s+m/2,m/4); solve0(x+h,y,p-1,s+m,m/4); solve0(x+h,y+h,p-1,s+m+m/2,m/4); } void solve1(int x, int y, int p, int s, int m) { if (p == 2) { FOR (i, 1 << p) { FOR (j, 1 << p) { a[x+i][y+j]=t[1][i][j]+s; } } return; } int h = 1 << (p - 1); solve1(x,y,p-1,s,m/4); solve0(x,y+h,p-1,s+m/2,m/4); solve0(x+h,y,p-1,s+m,m/4); solve1(x+h,y+h,p-1,s+m+m/2,m/4); } signed main() { #ifdef LOCAL #else #define endl '\n' ios_base::sync_with_stdio(0); cin.tie(0); #endif int pt = 0; FOR (i, 4) { FOR(j,4) { t[0][i][j] = pt++; } } t[1] = {{7, 14, 0, 8}, {4, 12, 2, 11}, {15, 9, 6, 1}, {13, 10, 5, 3}}; int n; cin >> n; if (n == 1) { cout << -1 << endl; exit(0); } int m = 1 << (2 * n - 1); solve1(0,0,n,0,m); FOR(i,1<