#include <bits/stdc++.h>
const int MaxN = 25;
template <class t>
inline void read(t &s) {
  s = 0;
  register int f = 1;
  register char c = getchar();
  while (!isdigit(c)) {
    if (c == '-') f = -1;
    c = getchar();
  }
  while (isdigit(c)) s = (s << 3) + (s << 1) + (c ^ 48), c = getchar();
  s *= f;
  return;
}
template <class t, class... A>
inline void read(t &x, A &...a) {
  read(x);
  read(a...);
}
template <class t>
inline void write(t x) {
  if (x < 0) putchar('-'), x = -x;
  int buf[21], top = 0;
  while (x) buf[++top] = x % 10, x /= 10;
  if (!top) buf[++top] = 0;
  while (top) putchar(buf[top--] ^ '0');
  return;
}
inline void setIn(std::string s) {
  freopen(s.c_str(), "r", stdin);
  return;
}
inline void setOut(std::string s) {
  freopen(s.c_str(), "w", stdout);
  return;
}
inline void setIO(std::string s = "") {
  setIn(s + ".in");
  setOut(s + ".out");
  return;
}
template <class t>
inline bool checkmin(t &x, t y) {
  if (x > y) {
    x = y;
    return 1;
  }
  return 0;
}
template <class t>
inline bool checkmax(t &x, t y) {
  if (x < y) {
    x = y;
    return 1;
  }
  return 0;
}
inline int lowbit(int x) { return x & (-x); }
int a[25];
signed main(void) {
  int n;
  read(n);
  a[1] = 1, a[2] = 2;
  for (int i = 3; i <= n; ++i) {
    std::set<int> S;
    for (int u = 1; u < i; ++u)
      for (int v = 1; v < i; ++v)
        if (u != v)
          for (int j = 1; j < i; ++j) S.insert(a[u] + a[v] - a[j]);
    a[i] = 1;
    while (S.find(a[i]) != S.end()) ++a[i];
  }
  for (int i = 1; i <= n; ++i, std::puts(""))
    for (int j = 1; j <= n; ++j, std::putchar(32))
      if (i != j)
        write(a[i] + a[j]);
      else
        std::putchar('0');
  return 0;
}
