1 #include<iostream>
2 #include<cstdio>
3 #include<cstdlib>
4 #include<iomanip>
5 using namespace std;
6 int i, j, h, person, n;
7 int a[32 + 1][32 + 1];
8
9 int main()
10 {
11 cin >> n;
12 person = 1;
13 a[1][1] = 1;
14 h = 1;
15 for(i = 1; i <= n; i++)
16 {
17 person = person * 2;
18 }
19 do
20 {
21 for(i = 1; i <= h; i++)
22 {
23 for(j = 1; j <= h; j++)
24 {
25 a[i][j + h] = a[i][j] + h;
26 a[i + h][j] = a[i][j + h];
27 a[i + h][j + h] = a[i][j];
28 }
29 }
30 h *= 2;
31 }while(!(h == person));
32
33 for(i = 1; i <= h; i++)
34 {
35 for(j = 1; j <= h; j++)
36 {
37 cout << setw(4) << a[i][j];
38 }
39 cout << endl;
40 }
41 return 0;
42 }
