A368099 - cp's OEIS frontend

A368099 Triangle read by rows where T(n,k) is the number of non-isomorphic k-element sets of finite nonempty multisets with cardinalities summing to n, or strict multiset partitions of weight n and length k.

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	0
7	3
8	4
9	1
10	0
11	5
12	12
13	5
14	1
15	0
16	7
17	28
18	22
19	5
20	1
21	0
22	11
23	66
24	83
25	31
26	5
27	1
28	0
29	15
30	134
31	252
32	147
33	34
34	5
35	1
36	0
37	22
38	280
39	726
40	620
41	203
42	35
43	5
44	1
45	0
46	30
47	536
48	1946
49	2283
50	1069
51	235
52	35
53	5
54	1
55	0
56	42
57	1043
58	4982
59	7890
60	5019
61	1469
62	248
63	35
64	5
65	1

[1, 0, 1, 0, 2, 1, 0, 3, 4, 1, 0, 5, 12, 5, 1, 0, 7, 28, 22, 5, 1, 0, 11, 66, 83, 31, 5, 1, 0, 15, 134, 252, 147, 34, 5, 1, 0, 22, 280, 726, 620, 203, 35, 5, 1, 0, 30, 536, 1946, 2283, 1069, 235, 35, 5, 1, 0, 42, 1043, 4982, 7890, 5019, 1469, 248, 35, 5, 1]

cp's OEIS Frontend

A368099 Triangle read by rows where T(n,k) is the number of non-isomorphic k-element sets of finite nonempty multisets with cardinalities summing to n, or strict multiset partitions of weight n and length k.

Table of values

List of values