A322997 - OEIS

A322997 as a simple table

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	1
9	4
10	5
11	5
12	2
13	6
14	6
15	6
16	7
17	7
18	1
19	8
20	8
21	8
22	9
23	9
24	9
25	10
26	10
27	10
28	10
29	11
30	10
31	12
32	1
33	12
34	13
35	13
36	11
37	14
38	14
39	14
40	14
41	15
42	12
43	16
44	15
45	15
46	17
47	16
48	13
49	18
50	1
51	17
52	14
53	18
54	14
55	18
56	18
57	19
58	19
59	20
60	15
61	21
62	21
63	20
64	16
65	22
66	16
67	23
68	17
69	23
70	17
71	24
72	1
73	25
74	25
75	24
76	2
77	26
78	2
79	27
80	26
81	3
82	28
83	4
84	3
85	4
86	5
87	5
88	5
89	6

[0,1,1,2,2,3,3,4,1,4,5,5,2,6,6,6,7,7,1,8,8,8,9,9, 9,10,10,10,10,11,10,12,1,12,13,13,11,14,14,14,14, 15,12,16,15,15,17,16,13,18,1,17,14,18,14,18,18,19, 19,20,15,21,21,20,16,22,16,23,17,23,17,24,1,25,25, 24,2,26,2,27,26,3,28,4,3,4,5,5,5,6]

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	1
9	4
10	5
11	5
12	2
13	6
14	6
15	6
16	7
17	7
18	1
19	8
20	8
21	8
22	9
23	9
24	9
25	10
26	10
27	10
28	10
29	11
30	10
31	12
32	1
33	12
34	13
35	13
36	11
37	14
38	14
39	14
40	14
41	15
42	12
43	16
44	15
45	15
46	17
47	16
48	13
49	18
50	1
51	17
52	14
53	18
54	14
55	18
56	18
57	19
58	19
59	20
60	15
61	21
62	21
63	20
64	16
65	22
66	16
67	23
68	17
69	23
70	17
71	24
72	1
73	25
74	25
75	24
76	2
77	26
78	2
79	27
80	26
81	3
82	28
83	4
84	3
85	4
86	5
87	5
88	5
89	6

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	1
9	4
10	5
11	5
12	2
13	6
14	6
15	6
16	7
17	7
18	1
19	8
20	8
21	8
22	9
23	9
24	9
25	10
26	10
27	10
28	10
29	11
30	10
31	12
32	1
33	12
34	13
35	13
36	11
37	14
38	14
39	14
40	14
41	15
42	12
43	16
44	15
45	15
46	17
47	16
48	13
49	18
50	1
51	17
52	14
53	18
54	14
55	18
56	18
57	19
58	19
59	20
60	15
61	21
62	21
63	20
64	16
65	22
66	16
67	23
68	17
69	23
70	17
71	24
72	1
73	25
74	25
75	24
76	2
77	26
78	2
79	27
80	26
81	3
82	28
83	4
84	3
85	4
86	5
87	5
88	5
89	6

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	1
9	4
10	5
11	5
12	2
13	6
14	6
15	6
16	7
17	7
18	1
19	8
20	8
21	8
22	9
23	9
24	9
25	10
26	10
27	10
28	10
29	11
30	10
31	12
32	1
33	12
34	13
35	13
36	11
37	14
38	14
39	14
40	14
41	15
42	12
43	16
44	15
45	15
46	17
47	16
48	13
49	18
50	1
51	17
52	14
53	18
54	14
55	18
56	18
57	19
58	19
59	20
60	15
61	21
62	21
63	20
64	16
65	22
66	16
67	23
68	17
69	23
70	17
71	24
72	1
73	25
74	25
75	24
76	2
77	26
78	2
79	27
80	26
81	3
82	28
83	4
84	3
85	4
86	5
87	5
88	5
89	6