while True:
try:
num = int(input())
for i in range(num):
print(' ' * (num - i - 1), end = '')
for j in range(i + 1):
print('*', end = ' ')
print()
except:
break

while True:
try:
num = int(input())
for i in range(num):
print(' ' * (num - i - 1), end = '')
for j in range(i + 1):
print('*', end = ' ')
print()
except:
break