A086592 - OEIS

A086592 as a simple table

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

[2,3,3,4,4,5,5,5,5,7,7,7,7,8,8,6,6,9,9,10,10,11, 11,9,9,12,12,11,11,13,13,7,7,11,11,13,13,14,14,13, 13,17,17,15,15,18,18,11,11,16,16,17,17,19,19,14, 14,19,19,18,18,21,21,8,8,13,13,16,16,17,17,17,17, 22,22,19,19,23]

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

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

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