A306186 - cp's OEIS frontend

A306186 Array read by antidiagonals upwards where A(n, k) is the number of non-isomorphic multiset partitions of weight n with k levels of brackets.

n	a(n)
1	1
2	2
3	1
4	3
5	4
6	1
7	5
8	10
9	6
10	1
11	7
12	33
13	21
14	8
15	1
16	11
17	91
18	104
19	36
20	10
21	1
22	15
23	298
24	452
25	238
26	55
27	12
28	1
29	22
30	910
31	2335
32	1430
33	455
34	78
35	14
36	1
37	30
38	3017
39	11992
40	10179
41	3505
42	775
43	105
44	16
45	1
46	42
47	9945
48	66810
49	74299
50	31881
51	7297
52	1218
53	136
54	18
55	1
56	56

[1, 2, 1, 3, 4, 1, 5, 10, 6, 1, 7, 33, 21, 8, 1, 11, 91, 104, 36, 10, 1, 15, 298, 452, 238, 55, 12, 1, 22, 910, 2335, 1430, 455, 78, 14, 1, 30, 3017, 11992, 10179, 3505, 775, 105, 16, 1, 42, 9945, 66810, 74299, 31881, 7297, 1218, 136, 18, 1, 56]

cp's OEIS Frontend

A306186 Array read by antidiagonals upwards where A(n, k) is the number of non-isomorphic multiset partitions of weight n with k levels of brackets.

Table of values

List of values