#include <stdio.h>
#define MAX_N 10
short A[MAX_N][MAX_N];
int main(void) {
int n, m;
scanf("%d%d", &n, &m);
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= m; ++j) {
if (i > j) {
A[i][j] = i;
} else {
A[i][j] = j;
}
}
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= m; ++j) {
printf("%hd ", A[i][j]);
}
printf("\n");
}
return 0;
}