A283431 - OEIS

A283431 as a simple table

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

[0,1,2,1,2,3,2,3,2,3,2,3,4,3,4,3,4,3,4,3,4,5,4,5, 4,5,4,5,4,5,4,5,6,5,6,5,6,5,6,5,6,5,6,5,6,7,6,7,6, 7,6,7,6,7,6,7,6,7,6,7,6,7,8,7,8,7,8,7,8,7,8,7,8,7, 8,7,8,7,8,9,8,9]

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

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

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