m = int(input())

arr = [ int(k) for k in input().split() ]

mat = []

k=0

#converting into m x m matrix
for i in range(m):

    temp =[]

    for j in range(m):

        temp.append(arr[k])

        k+=1

    mat.append(temp)

arr = mat

for i in range(m):


    if i==0 :

        arr[i][i] = arr[i][i+1] + arr[i+1][i] + arr[i+1][i+1]

    elif i==m-1 :

        arr[i][i] = arr[i][i-1] + arr[i-1][i-1] + arr[i-1][i]

    else :

        arr[i][i] = arr[i][i-1] + arr[i][i+1] + arr[i-1][i] + arr[i+1][i] + arr[i-1][i-1] + arr[i+1][i+1] + arr[i-1][i+1] + arr[i+1][i-1]



print(arr)