import std.conv, std.functional, std.range, std.stdio, std.string; import std.algorithm, std.array, std.bigint, std.bitmanip, std.complex, std.container, std.math, std.mathspecial, std.numeric, std.regex, std.typecons; import core.bitop; class EOFException : Throwable { this() { super("EOF"); } } string[] tokens; string readToken() { for (; tokens.empty; ) { if (stdin.eof) { throw new EOFException; } tokens = readln.split; } auto token = tokens.front; tokens.popFront; return token; } int readInt() { return readToken.to!int; } long readLong() { return readToken.to!long; } bool chmin(T)(ref T t, in T f) { if (t > f) { t = f; return true; } else { return false; } } bool chmax(T)(ref T t, in T f) { if (t < f) { t = f; return true; } else { return false; } } int binarySearch(alias pred, T)(in T[] as) { int lo = -1, hi = cast(int)(as.length); for (; lo + 1 < hi; ) { const mid = (lo + hi) >> 1; (unaryFun!pred(as[mid]) ? hi : lo) = mid; } return hi; } int lowerBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a >= val)); } int upperBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a > val)); } void main() { try { for (; ; ) { const N = readInt; if (N == 1) { writeln(-1); } else { auto a = new int[][](1 << N, 1 << N); foreach (x; 0 .. 1 << (N - 1)) { foreach (y; 0 .. 1 << N) { a[x][y] = a[$ - 1 - x][$ - 1 - y] = x << N | y; } } foreach (x; 0 .. 1 << N) foreach (y; 0 .. 1 << N) { int b; if (x / 2 > y / 2) { b = 0; } else if (x / 2 < y / 2) { b = 1; } else { b = (x ^ y) & 1; if (x >= 1 << (N - 1)) { b ^= 1; } } a[x][y] = a[x][y] << 1 | b; } foreach (x; 0 .. 1 << N) { foreach (y; 0 .. 1 << N) { if (y) write(" "); write(a[x][y]); } writeln; } debug { auto row = new int[1 << N]; auto col = new int[1 << N]; foreach (x; 0 .. 1 << N) foreach (y; 0 .. 1 << N) { row[x] ^= a[x][y]; col[y] ^= a[x][y]; } writeln("row = ", row); writeln("col = ", col); } } } } catch (EOFException e) { } }