A303432 - OEIS

A303432 as a simple table

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

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

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

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

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