A354827 - cp's OEIS frontend

A354827 Numerators of Dirichlet inverse of fraction A003961(n) / sigma(n).

n	a(n)
1	1
2	-1
3	-5
4	-2
5	-7
6	5
7	-11
8	-8
9	-75
10	7
11	-13
12	5
13	-17
14	11
15	35
16	-1648
17	-19
18	75
19	-23
20	1
21	55
22	13
23	-29
24	2
25	-245
26	17
27	-225
28	11
29	-31
30	-35
31	-37
32	-1664
33	65
34	19
35	77
36	75
37	-41
38	23
39	85
40	4
41	-43
42	-55
43	-47
44	13
45	175
46	29
47	-53
48	412
49	-847
50	245
51	95
52	17
53	-59
54	225
55	91
56	11
57	23
58	31
59	-61
60	-5
61	-67
62	37
63	825
64	-7662464
65	17
66	-65
67	-71
68	19
69	145
70	-77

[1, -1, -5, -2, -7, 5, -11, -8, -75, 7, -13, 5, -17, 11, 35, -1648, -19, 75, -23, 1, 55, 13, -29, 2, -245, 17, -225, 11, -31, -35, -37, -1664, 65, 19, 77, 75, -41, 23, 85, 4, -43, -55, -47, 13, 175, 29, -53, 412, -847, 245, 95, 17, -59, 225, 91, 11, 23, 31, -61, -5, -67, 37, 825, -7662464, 17, -65, -71, 19, 145, -77]

cp's OEIS Frontend

A354827 Numerators of Dirichlet inverse of fraction A003961(n) / sigma(n).

Table of values

List of values