A057741 - cp's OEIS frontend

A057741 Table T(n,k) giving number of elements of order k in dihedral group D_{2n} of order 2n, n >= 1, 1<=k<=g(n), where g(n) = 2 if n=1 else g(n) = n.

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	3
7	2
8	1
9	5
10	0
11	2
12	1
13	5
14	0
15	0
16	4
17	1
18	7
19	2
20	0
21	0
22	2
23	1
24	7
25	0
26	0
27	0
28	0
29	6
30	1
31	9
32	0
33	2
34	0
35	0
36	0
37	4
38	1
39	9
40	2
41	0
42	0
43	0
44	0
45	0
46	6
47	1
48	11
49	0
50	0
51	4
52	0
53	0
54	0
55	0
56	4
57	1
58	11
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	10
68	1
69	13
70	2
71	2
72	0
73	2
74	0
75	0
76	0
77	0
78	0
79	4
80	1
81	13
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	0
90	0
91	0
92	12
93	1
94	15
95	0
96	0
97	0
98	0
99	6
100	0
101	0

[1, 1, 1, 3, 1, 3, 2, 1, 5, 0, 2, 1, 5, 0, 0, 4, 1, 7, 2, 0, 0, 2, 1, 7, 0, 0, 0, 0, 6, 1, 9, 0, 2, 0, 0, 0, 4, 1, 9, 2, 0, 0, 0, 0, 0, 6, 1, 11, 0, 0, 4, 0, 0, 0, 0, 4, 1, 11, 0, 0, 0, 0, 0, 0, 0, 0, 10, 1, 13, 2, 2, 0, 2, 0, 0, 0, 0, 0, 4, 1, 13, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 1, 15, 0, 0, 0, 0, 6, 0, 0]

cp's OEIS Frontend

A057741 Table T(n,k) giving number of elements of order k in dihedral group D_{2n} of order 2n, n >= 1, 1<=k<=g(n), where g(n) = 2 if n=1 else g(n) = n.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	3
7	2
8	1
9	5
10	0
11	2
12	1
13	5
14	0
15	0
16	4
17	1
18	7
19	2
20	0
21	0
22	2
23	1
24	7
25	0
26	0
27	0
28	0
29	6
30	1
31	9
32	0
33	2
34	0
35	0
36	0
37	4
38	1
39	9
40	2
41	0
42	0
43	0
44	0
45	0
46	6
47	1
48	11
49	0
50	0
51	4
52	0
53	0
54	0
55	0
56	4
57	1
58	11
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	10
68	1
69	13
70	2
71	2
72	0
73	2
74	0
75	0
76	0
77	0
78	0
79	4
80	1
81	13
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	0
90	0
91	0
92	12
93	1
94	15
95	0
96	0
97	0
98	0
99	6
100	0
101	0

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	3
7	2
8	1
9	5
10	0
11	2
12	1
13	5
14	0
15	0
16	4
17	1
18	7
19	2
20	0
21	0
22	2
23	1
24	7
25	0
26	0
27	0
28	0
29	6
30	1
31	9
32	0
33	2
34	0
35	0
36	0
37	4
38	1
39	9
40	2
41	0
42	0
43	0
44	0
45	0
46	6
47	1
48	11
49	0
50	0
51	4
52	0
53	0
54	0
55	0
56	4
57	1
58	11
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	10
68	1
69	13
70	2
71	2
72	0
73	2
74	0
75	0
76	0
77	0
78	0
79	4
80	1
81	13
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	0
90	0
91	0
92	12
93	1
94	15
95	0
96	0
97	0
98	0
99	6
100	0
101	0

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	3
7	2
8	1
9	5
10	0
11	2
12	1
13	5
14	0
15	0
16	4
17	1
18	7
19	2
20	0
21	0
22	2
23	1
24	7
25	0
26	0
27	0
28	0
29	6
30	1
31	9
32	0
33	2
34	0
35	0
36	0
37	4
38	1
39	9
40	2
41	0
42	0
43	0
44	0
45	0
46	6
47	1
48	11
49	0
50	0
51	4
52	0
53	0
54	0
55	0
56	4
57	1
58	11
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	0
67	10
68	1
69	13
70	2
71	2
72	0
73	2
74	0
75	0
76	0
77	0
78	0
79	4
80	1
81	13
82	0
83	0
84	0
85	0
86	0
87	0
88	0
89	0
90	0
91	0
92	12
93	1
94	15
95	0
96	0
97	0
98	0
99	6
100	0
101	0