A361015 - cp's OEIS frontend

A361015 Number of arithmetic progressions of 3 or more integers whose product is equal to n.

n	a(n)
2	0
3	2
4	0
5	0
6	2
7	0
8	3
9	2
10	2
11	0
12	0
13	0
14	0
15	4
16	2
17	0
18	0
19	0
20	0
21	2
22	0
23	0
24	10
25	0
26	0
27	1
28	2
29	0
30	0
31	0
32	1
33	0
34	0
35	2
36	2
37	0
38	0
39	0
40	4
41	0
42	2
43	0
44	0
45	4
46	0
47	0
48	6
49	0
50	0
51	0
52	0
53	0
54	0
55	2
56	0
57	0
58	0
59	0
60	2
61	0
62	0
63	2
64	5
65	0
66	2
67	0
68	0
69	0
70	0
71	0
72	0
73	0
74	0
75	0
76	0
77	0
78	2
79	0
80	6
81	4
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	0
90	2
91	2
92	0
93	0
94	0
95	0
96	0
97	0
98	0
99	2
100	0
101	0
102	0
103	0
104	0
105	14
106	0
107	0
108	0
109	0
110	0
111	0
112	0
113	0
114	0
115	0
116	0
117	0
118	0
119	0
120	20

[0, 2, 0, 0, 2, 0, 3, 2, 2, 0, 0, 0, 0, 4, 2, 0, 0, 0, 0, 2, 0, 0, 10, 0, 0, 1, 2, 0, 0, 0, 1, 0, 0, 2, 2, 0, 0, 0, 4, 0, 2, 0, 0, 4, 0, 0, 6, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 2, 0, 0, 2, 5, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 6, 4, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20]

cp's OEIS Frontend

A361015 Number of arithmetic progressions of 3 or more integers whose product is equal to n.

Table of values

List of values

n	a(n)
2	0
3	2
4	0
5	0
6	2
7	0
8	3
9	2
10	2
11	0
12	0
13	0
14	0
15	4
16	2
17	0
18	0
19	0
20	0
21	2
22	0
23	0
24	10
25	0
26	0
27	1
28	2
29	0
30	0
31	0
32	1
33	0
34	0
35	2
36	2
37	0
38	0
39	0
40	4
41	0
42	2
43	0
44	0
45	4
46	0
47	0
48	6
49	0
50	0
51	0
52	0
53	0
54	0
55	2
56	0
57	0
58	0
59	0
60	2
61	0
62	0
63	2
64	5
65	0
66	2
67	0
68	0
69	0
70	0
71	0
72	0
73	0
74	0
75	0
76	0
77	0
78	2
79	0
80	6
81	4
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	0
90	2
91	2
92	0
93	0
94	0
95	0
96	0
97	0
98	0
99	2
100	0
101	0
102	0
103	0
104	0
105	14
106	0
107	0
108	0
109	0
110	0
111	0
112	0
113	0
114	0
115	0
116	0
117	0
118	0
119	0
120	20

n	a(n)
2	0
3	2
4	0
5	0
6	2
7	0
8	3
9	2
10	2
11	0
12	0
13	0
14	0
15	4
16	2
17	0
18	0
19	0
20	0
21	2
22	0
23	0
24	10
25	0
26	0
27	1
28	2
29	0
30	0
31	0
32	1
33	0
34	0
35	2
36	2
37	0
38	0
39	0
40	4
41	0
42	2
43	0
44	0
45	4
46	0
47	0
48	6
49	0
50	0
51	0
52	0
53	0
54	0
55	2
56	0
57	0
58	0
59	0
60	2
61	0
62	0
63	2
64	5
65	0
66	2
67	0
68	0
69	0
70	0
71	0
72	0
73	0
74	0
75	0
76	0
77	0
78	2
79	0
80	6
81	4
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	0
90	2
91	2
92	0
93	0
94	0
95	0
96	0
97	0
98	0
99	2
100	0
101	0
102	0
103	0
104	0
105	14
106	0
107	0
108	0
109	0
110	0
111	0
112	0
113	0
114	0
115	0
116	0
117	0
118	0
119	0
120	20

n	a(n)
2	0
3	2
4	0
5	0
6	2
7	0
8	3
9	2
10	2
11	0
12	0
13	0
14	0
15	4
16	2
17	0
18	0
19	0
20	0
21	2
22	0
23	0
24	10
25	0
26	0
27	1
28	2
29	0
30	0
31	0
32	1
33	0
34	0
35	2
36	2
37	0
38	0
39	0
40	4
41	0
42	2
43	0
44	0
45	4
46	0
47	0
48	6
49	0
50	0
51	0
52	0
53	0
54	0
55	2
56	0
57	0
58	0
59	0
60	2
61	0
62	0
63	2
64	5
65	0
66	2
67	0
68	0
69	0
70	0
71	0
72	0
73	0
74	0
75	0
76	0
77	0
78	2
79	0
80	6
81	4
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	0
90	2
91	2
92	0
93	0
94	0
95	0
96	0
97	0
98	0
99	2
100	0
101	0
102	0
103	0
104	0
105	14
106	0
107	0
108	0
109	0
110	0
111	0
112	0
113	0
114	0
115	0
116	0
117	0
118	0
119	0
120	20