import random


n = 9
m = 9
a = []

for i in range(n):
    temp = []
    for j in range(m):
        temp.append(0)
    a.append(temp)

center_x = int(n / 2)
center_y = int(m / 2)
# center_x = 1
# center_y = 1

a[center_x][center_y] = 1


pos_x = [0, 1, 1, 1, 0, -1, -1, -1]
pos_y = [-1, -1, 0, 1, 1, 1, 0, -1]
s = 0
f = 1
fifo_x = []
fifo_y = []
fifo_x.append(center_x)
fifo_y.append(center_y)

point = [0]
inc = [0]

while s < f:
    x = fifo_x[s]
    y = fifo_y[s]

    if s == 100:
        print(1)

    for i in range(len(pos_x)):
        if (x + pos_x[i] >= 0 and x + pos_x[i] < n and y + pos_y[i] >= 0 and y + pos_y[i] < m and a[x + pos_x[i]][y + pos_y[i]] == 0):
            temp = max(abs(center_x - (x + pos_x[i])), abs(center_y - (y + pos_y[i]))) + 1

            if temp not in point:
                point.append(temp)
                q = inc[-1] + int(random.random() * 5) + 1
                inc.append(q)
            else:
                q = inc[point.index(temp)]

            fifo_x.append(x + pos_x[i])
            fifo_y.append(y + pos_y[i])
            f += 1

            w = int((random.random() * 6) - 3)

            a[x + pos_x[i]][y + pos_y[i]] = q + w

    s += 1


for i in a:
    print(i)