A346519 - cp's OEIS frontend

A346519 Number of partitions of the 2n-multiset {0,...,0,1,2,...,n} into distinct multisets.

n	a(n)
0	1
1	2
2	9
3	59
4	442
5	3799
6	36332
7	379831
8	4288933
9	51867573
10	667168482
11	9076862555
12	130018298663
13	1953284957029
14	30675458303547
15	502166867458649
16	8547908294767932
17	150965367603029126
18	2760941474553823577
19	52196915577464262360
20	1018499212583077293854

[1, 2, 9, 59, 442, 3799, 36332, 379831, 4288933, 51867573, 667168482, 9076862555, 130018298663, 1953284957029, 30675458303547, 502166867458649, 8547908294767932, 150965367603029126, 2760941474553823577, 52196915577464262360, 1018499212583077293854]

cp's OEIS Frontend

A346519 Number of partitions of the 2n-multiset {0,...,0,1,2,...,n} into distinct multisets.

Table of values

List of values