A166267 - OEIS

A166267 as a simple table

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	4
6	3
7	4
8	4
9	7
10	5
11	8
12	6
13	7
14	10
15	11
16	10
17	8
18	13
19	12
20	12
21	14
22	16
23	17
24	11
25	14
26	17
27	20
28	16
29	17
30	19
31	21
32	23
33	17
34	17
35	19
36	24
37	24
38	25
39	18
40	29
41	26
42	29
43	26
44	26
45	29
46	35
47	29
48	26
49	40
50	29
51	33
52	33
53	38
54	36
55	34
56	28
57	38
58	42
59	40
60	37
61	34
62	40
63	27
64	45
65	35
66	37
67	41
68	40
69	44
70	48
71	45
72	41
73	45

[0,1,1,2,2,4,3,4,4,7,5,8,6,7,10,11,10,8,13,12,12, 14,16,17,11,14,17,20,16,17,19,21,23,17,17,19,24, 24,25,18,29,26,29,26,26,29,35,29,26,40,29,33,33, 38,36,34,28,38,42,40,37,34,40,27,45,35,37,41,40, 44,48,45,41,45]

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	4
6	3
7	4
8	4
9	7
10	5
11	8
12	6
13	7
14	10
15	11
16	10
17	8
18	13
19	12
20	12
21	14
22	16
23	17
24	11
25	14
26	17
27	20
28	16
29	17
30	19
31	21
32	23
33	17
34	17
35	19
36	24
37	24
38	25
39	18
40	29
41	26
42	29
43	26
44	26
45	29
46	35
47	29
48	26
49	40
50	29
51	33
52	33
53	38
54	36
55	34
56	28
57	38
58	42
59	40
60	37
61	34
62	40
63	27
64	45
65	35
66	37
67	41
68	40
69	44
70	48
71	45
72	41
73	45

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	4
6	3
7	4
8	4
9	7
10	5
11	8
12	6
13	7
14	10
15	11
16	10
17	8
18	13
19	12
20	12
21	14
22	16
23	17
24	11
25	14
26	17
27	20
28	16
29	17
30	19
31	21
32	23
33	17
34	17
35	19
36	24
37	24
38	25
39	18
40	29
41	26
42	29
43	26
44	26
45	29
46	35
47	29
48	26
49	40
50	29
51	33
52	33
53	38
54	36
55	34
56	28
57	38
58	42
59	40
60	37
61	34
62	40
63	27
64	45
65	35
66	37
67	41
68	40
69	44
70	48
71	45
72	41
73	45

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	4
6	3
7	4
8	4
9	7
10	5
11	8
12	6
13	7
14	10
15	11
16	10
17	8
18	13
19	12
20	12
21	14
22	16
23	17
24	11
25	14
26	17
27	20
28	16
29	17
30	19
31	21
32	23
33	17
34	17
35	19
36	24
37	24
38	25
39	18
40	29
41	26
42	29
43	26
44	26
45	29
46	35
47	29
48	26
49	40
50	29
51	33
52	33
53	38
54	36
55	34
56	28
57	38
58	42
59	40
60	37
61	34
62	40
63	27
64	45
65	35
66	37
67	41
68	40
69	44
70	48
71	45
72	41
73	45