A349342 - cp's OEIS frontend

A349342 Sum of A026741 and its Dirichlet inverse.

n	a(n)
1	2
2	0
3	0
4	1
5	0
6	6
7	0
8	3
9	9
10	10
11	0
12	9
13	0
14	14
15	30
16	7
17	0
18	9
19	0
20	15
21	42
22	22
23	0
24	15
25	25
26	26
27	27
28	21
29	0
30	0
31	0
32	15
33	66
34	34
35	70
36	18
37	0
38	38
39	78
40	25
41	0
42	0
43	0
44	33
45	45
46	46
47	0
48	27
49	49
50	25
51	102
52	39
53	0
54	27
55	110
56	35
57	114
58	58
59	0
60	15
61	0
62	62
63	63
64	31
65	130
66	0
67	0
68	51
69	138
70	0
71	0
72	36
73	0
74	74
75	75
76	57
77	154
78	0
79	0
80	45
81	81
82	82
83	0
84	21
85	170
86	86

[2, 0, 0, 1, 0, 6, 0, 3, 9, 10, 0, 9, 0, 14, 30, 7, 0, 9, 0, 15, 42, 22, 0, 15, 25, 26, 27, 21, 0, 0, 0, 15, 66, 34, 70, 18, 0, 38, 78, 25, 0, 0, 0, 33, 45, 46, 0, 27, 49, 25, 102, 39, 0, 27, 110, 35, 114, 58, 0, 15, 0, 62, 63, 31, 130, 0, 0, 51, 138, 0, 0, 36, 0, 74, 75, 57, 154, 0, 0, 45, 81, 82, 0, 21, 170, 86]

cp's OEIS Frontend

A349342 Sum of A026741 and its Dirichlet inverse.

Table of values

List of values

n	a(n)
1	2
2	0
3	0
4	1
5	0
6	6
7	0
8	3
9	9
10	10
11	0
12	9
13	0
14	14
15	30
16	7
17	0
18	9
19	0
20	15
21	42
22	22
23	0
24	15
25	25
26	26
27	27
28	21
29	0
30	0
31	0
32	15
33	66
34	34
35	70
36	18
37	0
38	38
39	78
40	25
41	0
42	0
43	0
44	33
45	45
46	46
47	0
48	27
49	49
50	25
51	102
52	39
53	0
54	27
55	110
56	35
57	114
58	58
59	0
60	15
61	0
62	62
63	63
64	31
65	130
66	0
67	0
68	51
69	138
70	0
71	0
72	36
73	0
74	74
75	75
76	57
77	154
78	0
79	0
80	45
81	81
82	82
83	0
84	21
85	170
86	86

n	a(n)
1	2
2	0
3	0
4	1
5	0
6	6
7	0
8	3
9	9
10	10
11	0
12	9
13	0
14	14
15	30
16	7
17	0
18	9
19	0
20	15
21	42
22	22
23	0
24	15
25	25
26	26
27	27
28	21
29	0
30	0
31	0
32	15
33	66
34	34
35	70
36	18
37	0
38	38
39	78
40	25
41	0
42	0
43	0
44	33
45	45
46	46
47	0
48	27
49	49
50	25
51	102
52	39
53	0
54	27
55	110
56	35
57	114
58	58
59	0
60	15
61	0
62	62
63	63
64	31
65	130
66	0
67	0
68	51
69	138
70	0
71	0
72	36
73	0
74	74
75	75
76	57
77	154
78	0
79	0
80	45
81	81
82	82
83	0
84	21
85	170
86	86

n	a(n)
1	2
2	0
3	0
4	1
5	0
6	6
7	0
8	3
9	9
10	10
11	0
12	9
13	0
14	14
15	30
16	7
17	0
18	9
19	0
20	15
21	42
22	22
23	0
24	15
25	25
26	26
27	27
28	21
29	0
30	0
31	0
32	15
33	66
34	34
35	70
36	18
37	0
38	38
39	78
40	25
41	0
42	0
43	0
44	33
45	45
46	46
47	0
48	27
49	49
50	25
51	102
52	39
53	0
54	27
55	110
56	35
57	114
58	58
59	0
60	15
61	0
62	62
63	63
64	31
65	130
66	0
67	0
68	51
69	138
70	0
71	0
72	36
73	0
74	74
75	75
76	57
77	154
78	0
79	0
80	45
81	81
82	82
83	0
84	21
85	170
86	86