A146985 - OEIS

A146985 as a simple table

n	a(n)
0	1
1	2
2	2
3	3
4	4
5	3
6	5
7	6
8	6
9	5
10	7
11	10
12	9
13	10
14	7
15	11
16	14
17	15
18	15
19	14
20	11
21	13
22	22
23	21
24	25
25	21
26	22
27	13
28	17
29	26
30	33
31	35
32	35
33	33
34	26
35	17
36	19
37	34
38	39
39	55
40	49
41	55
42	39
43	34
44	19
45	23
46	38
47	51
48	65
49	77
50	77
51	65
52	51
53	38
54	23
55	29
56	46
57	57
58	85
59	91
60	121
61	91
62	85
63	57
64	46
65	29

[1,2,2,3,4,3,5,6,6,5,7,10,9,10,7,11,14,15,15,14, 11,13,22,21,25,21,22,13,17,26,33,35,35,33,26,17, 19,34,39,55,49,55,39,34,19,23,38,51,65,77,77,65, 51,38,23,29,46,57,85,91,121,91,85,57,46,29]

n	a(n)
0	1
1	2
2	2
3	3
4	4
5	3
6	5
7	6
8	6
9	5
10	7
11	10
12	9
13	10
14	7
15	11
16	14
17	15
18	15
19	14
20	11
21	13
22	22
23	21
24	25
25	21
26	22
27	13
28	17
29	26
30	33
31	35
32	35
33	33
34	26
35	17
36	19
37	34
38	39
39	55
40	49
41	55
42	39
43	34
44	19
45	23
46	38
47	51
48	65
49	77
50	77
51	65
52	51
53	38
54	23
55	29
56	46
57	57
58	85
59	91
60	121
61	91
62	85
63	57
64	46
65	29

n	a(n)
0	1
1	2
2	2
3	3
4	4
5	3
6	5
7	6
8	6
9	5
10	7
11	10
12	9
13	10
14	7
15	11
16	14
17	15
18	15
19	14
20	11
21	13
22	22
23	21
24	25
25	21
26	22
27	13
28	17
29	26
30	33
31	35
32	35
33	33
34	26
35	17
36	19
37	34
38	39
39	55
40	49
41	55
42	39
43	34
44	19
45	23
46	38
47	51
48	65
49	77
50	77
51	65
52	51
53	38
54	23
55	29
56	46
57	57
58	85
59	91
60	121
61	91
62	85
63	57
64	46
65	29

n	a(n)
0	1
1	2
2	2
3	3
4	4
5	3
6	5
7	6
8	6
9	5
10	7
11	10
12	9
13	10
14	7
15	11
16	14
17	15
18	15
19	14
20	11
21	13
22	22
23	21
24	25
25	21
26	22
27	13
28	17
29	26
30	33
31	35
32	35
33	33
34	26
35	17
36	19
37	34
38	39
39	55
40	49
41	55
42	39
43	34
44	19
45	23
46	38
47	51
48	65
49	77
50	77
51	65
52	51
53	38
54	23
55	29
56	46
57	57
58	85
59	91
60	121
61	91
62	85
63	57
64	46
65	29