A334063 - cp's OEIS frontend

A334063 Triangle read by rows: T(n,k) is the number of non-crossing set partitions of {1..5n} into n sets of 5 with k of the sets being a contiguous set of elements.

n	a(n)
1	1
2	4
3	1
4	16
5	18
6	1
7	64
8	168
9	52
10	1
11	256
12	1216
13	936
14	121
15	1
16	1024
17	7680
18	11040
19	3760
20	246
21	1
22	4096
23	44544
24	103040
25	67480
26	12264
27	455
28	1
29	16384
30	243712
31	827904
32	888160
33	318976
34	34524
35	784
36	1
37	65536
38	1277952
39	5992448
40	9554944
41	5716704
42	1254512
43	86980
44	1278
45	1

[1, 4, 1, 16, 18, 1, 64, 168, 52, 1, 256, 1216, 936, 121, 1, 1024, 7680, 11040, 3760, 246, 1, 4096, 44544, 103040, 67480, 12264, 455, 1, 16384, 243712, 827904, 888160, 318976, 34524, 784, 1, 65536, 1277952, 5992448, 9554944, 5716704, 1254512, 86980, 1278, 1]

cp's OEIS Frontend

A334063 Triangle read by rows: T(n,k) is the number of non-crossing set partitions of {1..5n} into n sets of 5 with k of the sets being a contiguous set of elements.

Table of values

List of values