A349435 - cp's OEIS frontend

A349435 Dirichlet convolution of A230593 with A347084, which is Dirichlet inverse of {n + its arithmetic derivative}.

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

[1, 0, 0, -2, 0, 0, 0, -2, -3, 0, 0, 2, 0, 0, 0, -2, 0, 3, 0, 2, 0, 0, 0, 0, -5, 0, -6, 2, 0, 0, 0, -2, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 2, 3, 0, 0, -2, -7, 5, 0, 2, 0, 3, 0, 0, 0, 0, 0, -4, 0, 0, 3, -2, 0, 0, 0, 2, 0, 0, 0, 5, 0, 0, 5, 2, 0, 0, 0, -2, -12, 0, 0, -4, 0, 0, 0, 0, 0, -6, 0, 2, 0, 0, 0, -4, 0, 7, 3]

cp's OEIS Frontend

A349435 Dirichlet convolution of A230593 with A347084, which is Dirichlet inverse of {n + its arithmetic derivative}.

Table of values

List of values

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

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

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