A355739 - cp's OEIS frontend

A355739 Number of ways to choose a sequence of all different divisors, one of each prime index of n (with multiplicity).

n	a(n)
1	1
2	1
3	2
4	0
5	2
6	1
7	3
8	0
9	2
10	1
11	2
12	0
13	4
14	2
15	3
16	0
17	2
18	0
19	4
20	0
21	4
22	1
23	3
24	0
25	2
26	3
27	0
28	0
29	4
30	1
31	2
32	0
33	3
34	1
35	5
36	0
37	6
38	3
39	6
40	0
41	2
42	1
43	4
44	0
45	2
46	2
47	4
48	0
49	6
50	0
51	3
52	0
53	5
54	0
55	3
56	0
57	6
58	3
59	2
60	0
61	6
62	1
63	2
64	0
65	6
66	1
67	2
68	0
69	5
70	2
71	6
72	0
73	4
74	5
75	2
76	0
77	5
78	2
79	4
80	0
81	0
82	1
83	2
84	0
85	3
86	3
87	6

[1, 1, 2, 0, 2, 1, 3, 0, 2, 1, 2, 0, 4, 2, 3, 0, 2, 0, 4, 0, 4, 1, 3, 0, 2, 3, 0, 0, 4, 1, 2, 0, 3, 1, 5, 0, 6, 3, 6, 0, 2, 1, 4, 0, 2, 2, 4, 0, 6, 0, 3, 0, 5, 0, 3, 0, 6, 3, 2, 0, 6, 1, 2, 0, 6, 1, 2, 0, 5, 2, 6, 0, 4, 5, 2, 0, 5, 2, 4, 0, 0, 1, 2, 0, 3, 3, 6]

cp's OEIS Frontend

A355739 Number of ways to choose a sequence of all different divisors, one of each prime index of n (with multiplicity).

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	0
5	2
6	1
7	3
8	0
9	2
10	1
11	2
12	0
13	4
14	2
15	3
16	0
17	2
18	0
19	4
20	0
21	4
22	1
23	3
24	0
25	2
26	3
27	0
28	0
29	4
30	1
31	2
32	0
33	3
34	1
35	5
36	0
37	6
38	3
39	6
40	0
41	2
42	1
43	4
44	0
45	2
46	2
47	4
48	0
49	6
50	0
51	3
52	0
53	5
54	0
55	3
56	0
57	6
58	3
59	2
60	0
61	6
62	1
63	2
64	0
65	6
66	1
67	2
68	0
69	5
70	2
71	6
72	0
73	4
74	5
75	2
76	0
77	5
78	2
79	4
80	0
81	0
82	1
83	2
84	0
85	3
86	3
87	6

n	a(n)
1	1
2	1
3	2
4	0
5	2
6	1
7	3
8	0
9	2
10	1
11	2
12	0
13	4
14	2
15	3
16	0
17	2
18	0
19	4
20	0
21	4
22	1
23	3
24	0
25	2
26	3
27	0
28	0
29	4
30	1
31	2
32	0
33	3
34	1
35	5
36	0
37	6
38	3
39	6
40	0
41	2
42	1
43	4
44	0
45	2
46	2
47	4
48	0
49	6
50	0
51	3
52	0
53	5
54	0
55	3
56	0
57	6
58	3
59	2
60	0
61	6
62	1
63	2
64	0
65	6
66	1
67	2
68	0
69	5
70	2
71	6
72	0
73	4
74	5
75	2
76	0
77	5
78	2
79	4
80	0
81	0
82	1
83	2
84	0
85	3
86	3
87	6

n	a(n)
1	1
2	1
3	2
4	0
5	2
6	1
7	3
8	0
9	2
10	1
11	2
12	0
13	4
14	2
15	3
16	0
17	2
18	0
19	4
20	0
21	4
22	1
23	3
24	0
25	2
26	3
27	0
28	0
29	4
30	1
31	2
32	0
33	3
34	1
35	5
36	0
37	6
38	3
39	6
40	0
41	2
42	1
43	4
44	0
45	2
46	2
47	4
48	0
49	6
50	0
51	3
52	0
53	5
54	0
55	3
56	0
57	6
58	3
59	2
60	0
61	6
62	1
63	2
64	0
65	6
66	1
67	2
68	0
69	5
70	2
71	6
72	0
73	4
74	5
75	2
76	0
77	5
78	2
79	4
80	0
81	0
82	1
83	2
84	0
85	3
86	3
87	6