Aita

n, diff = [int(i) for i in raw_input().split()]

cur = 1
res = [1]
flag = False

while len(res) < n:
    cur += diff
    if cur > n:
        cur = 1
        while cur in res:
            cur += 1
        if abs(res[-1]-cur) < diff:
            print "QAQ"
            exit()
    if not cur in res:
        flag = False
        res.append(cur)
    else:
        if flag:
            print "QAQ"
            exit()
        flag = True
        cur = cur - diff + 1
        continue

print " ".join([str(i) for i in res])

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 1

Verdict: ACCEPTED

Test 3

Group: 1

Verdict: WRONG ANSWER

Test 4

Group: 1

Verdict: ACCEPTED

Test 5

Group: 1

Verdict: WRONG ANSWER

Test 6

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 7

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 8

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 9

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 10

Group: 2

Verdict: WRONG ANSWER

Test 11

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 12

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 13

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 14

Group: 3

Verdict: WRONG ANSWER

Test 15

Group: 3

Verdict: ACCEPTED