A138752 - OEIS

A138752 as a simple table

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

[0,1,2,0,1,4,2,7,5,3,20,16,6,6,4,4,21,23,19,17,17, 15,7,5,7,5,28,22,26,22,22,20,18,18,16,20,16,14,6, 6,8,59,8,8,6,29,27,25,23,25,23,23,27,23,21,19,19, 21,19,17,19,17,19,17,17,15,13,11,9,11,9,60,58,54, 11,9,7,30,28]

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

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

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