#yuki_257
import sys

n,k=map(int,raw_input().split())
a=(n-1)%(k+1)
print a
sys.stdout.flush()
i=1
while True:
 temp=int(raw_input())
 if temp>=n:
  sys.exit()
 res=a+(k+1)*i
 print res
 sys.stdout.flush()
 i+=1