n=5
row=0
col=n//2
l=[]
for i in range(n):
t=[]
for j in range(n):
t.append(0)
l.append(t)
k=1
while k<=n*n:
l[row][col]=k
trow,tcol=row,col
k+=1
row-=1
col+=1
col%=n
if row==-1:
row=n-1
if l[row][col]!=0 or (trow==0 and tcol==n-1):
row+=2
col-=1
row%=5
continue
for i in l:
for j in i:
print(j,end=' ')
print()