A160017 - OEIS

A160017 as a simple table

n	a(n)
0	0
1	1
2	3
3	2
4	5
5	4
6	6
7	7
8	9
9	8
10	10
11	11
12	12
13	13
14	15
15	14
16	17
17	16
18	18
19	19
20	20
21	21
22	23
23	22
24	24
25	25
26	27
27	26
28	29
29	28
30	30
31	31
32	33
33	32
34	34
35	35
36	36
37	37
38	39
39	38
40	40
41	41
42	43
43	42
44	45
45	44
46	46
47	47
48	48
49	49
50	51
51	50
52	53
53	52
54	54
55	55
56	57
57	56
58	58
59	59
60	60
61	61
62	63
63	62
64	65
65	64
66	66
67	67
68	68
69	69
70	71
71	70
72	72

[0,1,3,2,5,4,6,7,9,8,10,11,12,13,15,14,17,16,18, 19,20,21,23,22,24,25,27,26,29,28,30,31,33,32,34, 35,36,37,39,38,40,41,43,42,45,44,46,47,48,49,51, 50,53,52,54,55,57,56,58,59,60,61,63,62,65,64,66, 67,68,69,71,70,72]

n	a(n)
0	0
1	1
2	3
3	2
4	5
5	4
6	6
7	7
8	9
9	8
10	10
11	11
12	12
13	13
14	15
15	14
16	17
17	16
18	18
19	19
20	20
21	21
22	23
23	22
24	24
25	25
26	27
27	26
28	29
29	28
30	30
31	31
32	33
33	32
34	34
35	35
36	36
37	37
38	39
39	38
40	40
41	41
42	43
43	42
44	45
45	44
46	46
47	47
48	48
49	49
50	51
51	50
52	53
53	52
54	54
55	55
56	57
57	56
58	58
59	59
60	60
61	61
62	63
63	62
64	65
65	64
66	66
67	67
68	68
69	69
70	71
71	70
72	72

n	a(n)
0	0
1	1
2	3
3	2
4	5
5	4
6	6
7	7
8	9
9	8
10	10
11	11
12	12
13	13
14	15
15	14
16	17
17	16
18	18
19	19
20	20
21	21
22	23
23	22
24	24
25	25
26	27
27	26
28	29
29	28
30	30
31	31
32	33
33	32
34	34
35	35
36	36
37	37
38	39
39	38
40	40
41	41
42	43
43	42
44	45
45	44
46	46
47	47
48	48
49	49
50	51
51	50
52	53
53	52
54	54
55	55
56	57
57	56
58	58
59	59
60	60
61	61
62	63
63	62
64	65
65	64
66	66
67	67
68	68
69	69
70	71
71	70
72	72

n	a(n)
0	0
1	1
2	3
3	2
4	5
5	4
6	6
7	7
8	9
9	8
10	10
11	11
12	12
13	13
14	15
15	14
16	17
17	16
18	18
19	19
20	20
21	21
22	23
23	22
24	24
25	25
26	27
27	26
28	29
29	28
30	30
31	31
32	33
33	32
34	34
35	35
36	36
37	37
38	39
39	38
40	40
41	41
42	43
43	42
44	45
45	44
46	46
47	47
48	48
49	49
50	51
51	50
52	53
53	52
54	54
55	55
56	57
57	56
58	58
59	59
60	60
61	61
62	63
63	62
64	65
65	64
66	66
67	67
68	68
69	69
70	71
71	70
72	72