A276550 - cp's OEIS frontend

A276550 Array read by antidiagonals: T(n,k) = number of primitive (period n) bracelets using a maximum of k different colored beads.

n	a(n)
1	1
2	2
3	0
4	3
5	1
6	0
7	4
8	3
9	2
10	0
11	5
12	6
13	7
14	3
15	0
16	6
17	10
18	16
19	15
20	6
21	0
22	7
23	15
24	30
25	45
26	36
27	8
28	0
29	8
30	21
31	50
32	105
33	132
34	79
35	16
36	0
37	9
38	28
39	77
40	210
41	372
42	404
43	195
44	24
45	0
46	10
47	36
48	112
49	378
50	882
51	1460
52	1296
53	477
54	42
55	0
56	11
57	45
58	156
59	630
60	1848
61	4220
62	5890
63	4380
64	1209
65	69
66	0

[1, 2, 0, 3, 1, 0, 4, 3, 2, 0, 5, 6, 7, 3, 0, 6, 10, 16, 15, 6, 0, 7, 15, 30, 45, 36, 8, 0, 8, 21, 50, 105, 132, 79, 16, 0, 9, 28, 77, 210, 372, 404, 195, 24, 0, 10, 36, 112, 378, 882, 1460, 1296, 477, 42, 0, 11, 45, 156, 630, 1848, 4220, 5890, 4380, 1209, 69, 0]

cp's OEIS Frontend

A276550 Array read by antidiagonals: T(n,k) = number of primitive (period n) bracelets using a maximum of k different colored beads.

Table of values

List of values