A347961 - cp's OEIS frontend

A347961 Dirichlet convolution of A342001 with itself.

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	2
7	0
8	4
9	1
10	2
11	0
12	14
13	0
14	2
15	2
16	10
17	0
18	14
19	0
20	18
21	2
22	2
23	0
24	42
25	1
26	2
27	4
28	22
29	0
30	40
31	0
32	20
33	2
34	2
35	2
36	63
37	0
38	2
39	2
40	58
41	0
42	48
43	0
44	30
45	20
46	2
47	0
48	92
49	1
50	18
51	2
52	34
53	0
54	40
55	2
56	74
57	2
58	2
59	0
60	204
61	0
62	2
63	24
64	35
65	2
66	64
67	0
68	42
69	2
70	56
71	0
72	162
73	0
74	2
75	20
76	46
77	2
78	72
79	0
80	132
81	10
82	2
83	0
84	260
85	2
86	2
87	2
88	106
89	0
90	210
91	2
92	54
93	2
94	2
95	2

[0, 0, 0, 1, 0, 2, 0, 4, 1, 2, 0, 14, 0, 2, 2, 10, 0, 14, 0, 18, 2, 2, 0, 42, 1, 2, 4, 22, 0, 40, 0, 20, 2, 2, 2, 63, 0, 2, 2, 58, 0, 48, 0, 30, 20, 2, 0, 92, 1, 18, 2, 34, 0, 40, 2, 74, 2, 2, 0, 204, 0, 2, 24, 35, 2, 64, 0, 42, 2, 56, 0, 162, 0, 2, 20, 46, 2, 72, 0, 132, 10, 2, 0, 260, 2, 2, 2, 106, 0, 210, 2, 54, 2, 2, 2]

cp's OEIS Frontend

A347961 Dirichlet convolution of A342001 with itself.

Table of values

List of values

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	2
7	0
8	4
9	1
10	2
11	0
12	14
13	0
14	2
15	2
16	10
17	0
18	14
19	0
20	18
21	2
22	2
23	0
24	42
25	1
26	2
27	4
28	22
29	0
30	40
31	0
32	20
33	2
34	2
35	2
36	63
37	0
38	2
39	2
40	58
41	0
42	48
43	0
44	30
45	20
46	2
47	0
48	92
49	1
50	18
51	2
52	34
53	0
54	40
55	2
56	74
57	2
58	2
59	0
60	204
61	0
62	2
63	24
64	35
65	2
66	64
67	0
68	42
69	2
70	56
71	0
72	162
73	0
74	2
75	20
76	46
77	2
78	72
79	0
80	132
81	10
82	2
83	0
84	260
85	2
86	2
87	2
88	106
89	0
90	210
91	2
92	54
93	2
94	2
95	2

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	2
7	0
8	4
9	1
10	2
11	0
12	14
13	0
14	2
15	2
16	10
17	0
18	14
19	0
20	18
21	2
22	2
23	0
24	42
25	1
26	2
27	4
28	22
29	0
30	40
31	0
32	20
33	2
34	2
35	2
36	63
37	0
38	2
39	2
40	58
41	0
42	48
43	0
44	30
45	20
46	2
47	0
48	92
49	1
50	18
51	2
52	34
53	0
54	40
55	2
56	74
57	2
58	2
59	0
60	204
61	0
62	2
63	24
64	35
65	2
66	64
67	0
68	42
69	2
70	56
71	0
72	162
73	0
74	2
75	20
76	46
77	2
78	72
79	0
80	132
81	10
82	2
83	0
84	260
85	2
86	2
87	2
88	106
89	0
90	210
91	2
92	54
93	2
94	2
95	2

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	2
7	0
8	4
9	1
10	2
11	0
12	14
13	0
14	2
15	2
16	10
17	0
18	14
19	0
20	18
21	2
22	2
23	0
24	42
25	1
26	2
27	4
28	22
29	0
30	40
31	0
32	20
33	2
34	2
35	2
36	63
37	0
38	2
39	2
40	58
41	0
42	48
43	0
44	30
45	20
46	2
47	0
48	92
49	1
50	18
51	2
52	34
53	0
54	40
55	2
56	74
57	2
58	2
59	0
60	204
61	0
62	2
63	24
64	35
65	2
66	64
67	0
68	42
69	2
70	56
71	0
72	162
73	0
74	2
75	20
76	46
77	2
78	72
79	0
80	132
81	10
82	2
83	0
84	260
85	2
86	2
87	2
88	106
89	0
90	210
91	2
92	54
93	2
94	2
95	2