A328412 - cp's OEIS frontend

A328412 Number of solutions to (Z/mZ)* = C_2 X C_(2n), where (Z/mZ)* is the multiplicative group of integers modulo m.

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

[2, 4, 4, 1, 3, 7, 0, 4, 4, 5, 3, 0, 0, 3, 7, 1, 0, 7, 0, 3, 6, 2, 3, 4, 0, 3, 1, 0, 3, 11, 0, 1, 7, 0, 3, 3, 0, 0, 3, 2, 3, 8, 0, 3, 4, 2, 0, 3, 0, 6, 3, 0, 3, 5, 5, 3, 0, 2, 0, 4, 0, 0, 3, 1, 3, 4, 0, 3, 7, 4, 0, 4, 0, 3, 3, 0, 0, 12, 0, 0, 4, 2, 3, 0, 0, 3, 4, 2, 3, 9, 0, 0]

cp's OEIS Frontend

A328412 Number of solutions to (Z/mZ)* = C_2 X C_(2n), where (Z/mZ)* is the multiplicative group of integers modulo m.

Table of values

List of values

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

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

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