#25806: WA line:7


7777jack77 (sheng77)


data=[]
while True:
try:
n=int(input())
if n==0:
break
else:
for i in range(0,n-1,1):
if (i+1)%7!=0:
data.append(i+1)
if n==7:
for i in range(n-(n//7)):
print(data[i],end=' ')
 
else:
for i in range(n-((n//7)+1)):
print(data[i],end=' ')
print()
data=[]
except:
break
 
 
都不能過....