A322133 - cp's OEIS frontend

A322133 Regular triangle read by rows where T(n,k) is the number of non-isomorphic connected multiset partitions of weight n with k vertices.

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	0
7	3
8	2
9	1
10	0
11	5
12	8
13	3
14	1
15	0
16	7
17	17
18	12
19	3
20	1
21	0
22	11
23	46
24	45
25	18
26	4
27	1
28	0
29	15
30	94
31	141
32	76
33	23
34	4
35	1
36	0
37	22
38	212
39	432
40	333
41	124
42	30
43	5
44	1
45	0
46	30
47	416
48	1231
49	1254
50	622
51	178
52	37
53	5
54	1
55	0
56	42
57	848
58	3346
59	4601
60	2914
61	1058
62	252
63	45
64	6
65	1

[1, 0, 1, 0, 2, 1, 0, 3, 2, 1, 0, 5, 8, 3, 1, 0, 7, 17, 12, 3, 1, 0, 11, 46, 45, 18, 4, 1, 0, 15, 94, 141, 76, 23, 4, 1, 0, 22, 212, 432, 333, 124, 30, 5, 1, 0, 30, 416, 1231, 1254, 622, 178, 37, 5, 1, 0, 42, 848, 3346, 4601, 2914, 1058, 252, 45, 6, 1]

cp's OEIS Frontend

A322133 Regular triangle read by rows where T(n,k) is the number of non-isomorphic connected multiset partitions of weight n with k vertices.

Table of values

List of values