n=input()
a=int(n)
for i in range(1,a+1):
tq=0
for j in range(1,a+1):
if i == j:
eu=i
tq=1
elif tq==0:
eu=j
print("%4d"%eu,end="")
print()
n=input()
a=int(n)
for i in range(1,a+1):
tq=0
for j in range(1,a+1):
if i == j:
eu=i
tq=1
elif tq==0:
eu=j
print("%4d"%eu,end="")
print()