A358710 - cp's OEIS frontend

A358710 Triangle read by rows. Number T(n, k) of partitions of the multiset [1, 1, 2, 2, ..., n, n] into k nonempty submultisets, for 1 <= k <= 2n.

n	a(n)
0	1
1	1
2	1
3	1
4	4
5	3
6	1
7	1
8	13
9	26
10	19
11	6
12	1
13	1
14	40
15	183
16	259
17	163
18	55
19	10
20	1
21	1
22	121
23	1190
24	3115
25	3373
26	1896
27	620
28	125
29	15
30	1
31	1
32	364
33	7443
34	34891
35	62240
36	54774
37	27610
38	8706
39	1795
40	245
41	21
42	1
43	1
44	1093
45	45626
46	374059
47	1072316
48	1435175
49	1063570
50	485850
51	146363
52	30261
53	4361
54	434
55	28
56	1

[1, 1, 1, 1, 4, 3, 1, 1, 13, 26, 19, 6, 1, 1, 40, 183, 259, 163, 55, 10, 1, 1, 121, 1190, 3115, 3373, 1896, 620, 125, 15, 1, 1, 364, 7443, 34891, 62240, 54774, 27610, 8706, 1795, 245, 21, 1, 1, 1093, 45626, 374059, 1072316, 1435175, 1063570, 485850, 146363, 30261, 4361, 434, 28, 1]

cp's OEIS Frontend

A358710 Triangle read by rows. Number T(n, k) of partitions of the multiset [1, 1, 2, 2, ..., n, n] into k nonempty submultisets, for 1 <= k <= 2n.

Table of values

List of values