A049287 - cp's OEIS frontend

A049287 Number of nonisomorphic circulant graphs, i.e., undirected Cayley graphs for the cyclic group of order n.

n	a(n)
1	1
2	2
3	2
4	4
5	3
6	8
7	4
8	12
9	8
10	20
11	8
12	48
13	14
14	48
15	44
16	84
17	36
18	192
19	60
20	336
21	200
22	416
23	188
24	1312
25	423
26	1400
27	928
28	3104
29	1182
30	8768
31	2192
32	8364
33	6768
34	16460
35	11144
36	46784
37	14602
38	58288
39	44424
40	136128
41	52488
42	355200
43	99880
44	432576
45	351424
46	762608
47	364724
48	2122944
49	798952
50	3356408

[1, 2, 2, 4, 3, 8, 4, 12, 8, 20, 8, 48, 14, 48, 44, 84, 36, 192, 60, 336, 200, 416, 188, 1312, 423, 1400, 928, 3104, 1182, 8768, 2192, 8364, 6768, 16460, 11144, 46784, 14602, 58288, 44424, 136128, 52488, 355200, 99880, 432576, 351424, 762608, 364724, 2122944, 798952, 3356408]

cp's OEIS Frontend

A049287 Number of nonisomorphic circulant graphs, i.e., undirected Cayley graphs for the cyclic group of order n.

Table of values

List of values