#include using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { cin.tie(nullptr); ios_base::sync_with_stdio(false); int n, m, k; cin >> n >> m >> k; rep(i, n) { rep(j, n) { cout << (i * k + j) % m + 1 << " "; } cout << endl; } return 0; }