A362763 - cp's OEIS frontend

A362763 Array read by antidiagonals: T(n,k) is the number of nonisomorphic k-sets of permutations of an n-set.

n	a(n)
0	1
1	1
2	1
3	0
4	1
5	1
6	0
7	0
8	2
9	1
10	0
11	0
12	1
13	3
14	1
15	0
16	0
17	0
18	5
19	5
20	1
21	0
22	0
23	0
24	6
25	23
26	7
27	1
28	0
29	0
30	0
31	5
32	116
33	89
34	11
35	1
36	0
37	0
38	0
39	3
40	521
41	2494
42	484
43	15
44	1
45	0
46	0
47	0
48	1
49	1931
50	69366
51	87984
52	2904
53	22
54	1
55	0
56	0
57	0
58	0
59	5906
60	1592714
61	15456557
62	4250015
63	22002
64	30
65	1

[1, 1, 1, 0, 1, 1, 0, 0, 2, 1, 0, 0, 1, 3, 1, 0, 0, 0, 5, 5, 1, 0, 0, 0, 6, 23, 7, 1, 0, 0, 0, 5, 116, 89, 11, 1, 0, 0, 0, 3, 521, 2494, 484, 15, 1, 0, 0, 0, 1, 1931, 69366, 87984, 2904, 22, 1, 0, 0, 0, 0, 5906, 1592714, 15456557, 4250015, 22002, 30, 1]

cp's OEIS Frontend

A362763 Array read by antidiagonals: T(n,k) is the number of nonisomorphic k-sets of permutations of an n-set.

Table of values

List of values