A256894 - cp's OEIS frontend

A256894 Triangle read by rows, T(n,k) = Sum_{j=0..n-k+1} C(n-1,j-1)*T(n-j,k-1) if k != 0 else 1, n>=0, 0<=k<=n.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	4
8	4
9	1
10	1
11	8
12	13
13	7
14	1
15	1
16	16
17	40
18	35
19	11
20	1
21	1
22	32
23	121
24	155
25	80
26	16
27	1
28	1
29	64
30	364
31	651
32	490
33	161
34	22
35	1
36	1
37	128
38	1093
39	2667
40	2751
41	1316
42	294
43	29
44	1
45	1
46	256
47	3280
48	10795
49	14721
50	9597
51	3108
52	498
53	37
54	1
55	1
56	512
57	9841
58	43435
59	76630
60	65352

[1, 1, 1, 1, 2, 1, 1, 4, 4, 1, 1, 8, 13, 7, 1, 1, 16, 40, 35, 11, 1, 1, 32, 121, 155, 80, 16, 1, 1, 64, 364, 651, 490, 161, 22, 1, 1, 128, 1093, 2667, 2751, 1316, 294, 29, 1, 1, 256, 3280, 10795, 14721, 9597, 3108, 498, 37, 1, 1, 512, 9841, 43435, 76630, 65352]

cp's OEIS Frontend

A256894 Triangle read by rows, T(n,k) = Sum_{j=0..n-k+1} C(n-1,j-1)*T(n-j,k-1) if k != 0 else 1, n>=0, 0<=k<=n.

Table of values

List of values