A382340 - cp's OEIS frontend

A382340 Triangle read by rows: T(n,k) is the number of partitions of a 3-colored set of n objects into exactly k parts with 0 <= k <= n.

n	a(n)
0	1
1	0
2	3
3	0
4	6
5	6
6	0
7	10
8	18
9	10
10	0
11	15
12	51
13	36
14	15
15	0
16	21
17	105
18	123
19	60
20	21
21	0
22	28
23	208
24	326
25	226
26	90
27	28
28	0
29	36
30	360
31	771
32	678
33	360
34	126
35	36
36	0
37	45
38	606
39	1641
40	1836
41	1161
42	525
43	168
44	45
45	0
46	55
47	946
48	3271
49	4431
50	3403
51	1775
52	721
53	216
54	55
55	0
56	66
57	1446
58	6096
59	10026
60	8982
61	5472
62	2520
63	948
64	270
65	66

[1, 0, 3, 0, 6, 6, 0, 10, 18, 10, 0, 15, 51, 36, 15, 0, 21, 105, 123, 60, 21, 0, 28, 208, 326, 226, 90, 28, 0, 36, 360, 771, 678, 360, 126, 36, 0, 45, 606, 1641, 1836, 1161, 525, 168, 45, 0, 55, 946, 3271, 4431, 3403, 1775, 721, 216, 55, 0, 66, 1446, 6096, 10026, 8982, 5472, 2520, 948, 270, 66]

cp's OEIS Frontend

A382340 Triangle read by rows: T(n,k) is the number of partitions of a 3-colored set of n objects into exactly k parts with 0 <= k <= n.

Table of values

List of values