A241534 - cp's OEIS frontend

A241534 Number of integer arithmetic means of 2 distinct divisors of n.

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

[0, 0, 1, 1, 1, 2, 1, 3, 3, 2, 1, 7, 1, 2, 6, 6, 1, 6, 1, 7, 6, 2, 1, 16, 3, 2, 6, 7, 1, 12, 1, 10, 6, 2, 6, 18, 1, 2, 6, 16, 1, 12, 1, 7, 15, 2, 1, 29, 3, 6, 6, 7, 1, 12, 6, 16, 6, 2, 1, 34, 1, 2, 15, 15, 6, 12, 1, 7, 6, 12, 1, 39, 1, 2, 15, 7, 6, 12, 1, 29]

cp's OEIS Frontend

A241534 Number of integer arithmetic means of 2 distinct divisors of n.

Table of values

List of values

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

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

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