A353585 - cp's OEIS frontend

A353585 Square array T(n,k): row n lists the number of inequivalent matrices over Z/nZ, modulo permutations of rows and columns, of size r X c, 1 <= r <= c, c >= 1.

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	3
7	1
8	7
9	6
10	4
11	1
12	4
13	27
14	10
15	5
16	1
17	13
18	10
19	76
20	15
21	6
22	1
23	36
24	92
25	20
26	175
27	21
28	7
29	1
30	5
31	738
32	430
33	35
34	351
35	28
36	8
37	1
38	22
39	15
40	8240
41	1505
42	56
43	637
44	36
45	9
46	1
47	87
48	267
49	35
50	57675
51	4291
52	84
53	1072
54	45
55	10
56	1
57	317
58	5053
59	1996
60	70
61	289716
62	10528
63	120
64	1701
65	55
66	11

[1, 1, 2, 1, 3, 3, 1, 7, 6, 4, 1, 4, 27, 10, 5, 1, 13, 10, 76, 15, 6, 1, 36, 92, 20, 175, 21, 7, 1, 5, 738, 430, 35, 351, 28, 8, 1, 22, 15, 8240, 1505, 56, 637, 36, 9, 1, 87, 267, 35, 57675, 4291, 84, 1072, 45, 10, 1, 317, 5053, 1996, 70, 289716, 10528, 120, 1701, 55, 11]

cp's OEIS Frontend

A353585 Square array T(n,k): row n lists the number of inequivalent matrices over Z/nZ, modulo permutations of rows and columns, of size r X c, 1 <= r <= c, c >= 1.

Table of values

List of values