A205813 - cp's OEIS frontend

A205813 Triangle T(n,k), read by rows, given by (0, 2, 1, 1, 1, 1, 1, 1, 1, ...) DELTA (1, 0, 0, 0, 0, 0, 0, 0, ...) where DELTA is the operator defined in A084938.

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	0
7	6
8	4
9	1
10	0
11	20
12	16
13	6
14	1
15	0
16	70
17	64
18	30
19	8
20	1
21	0
22	252
23	256
24	140
25	48
26	10
27	1
28	0
29	924
30	1024
31	630
32	256
33	70
34	12
35	1
36	0
37	3432
38	4096
39	2772
40	1280
41	420
42	96
43	14
44	1
45	0
46	12870
47	16384
48	12012
49	6144
50	2310
51	640
52	126
53	16
54	1

[1, 0, 1, 0, 2, 1, 0, 6, 4, 1, 0, 20, 16, 6, 1, 0, 70, 64, 30, 8, 1, 0, 252, 256, 140, 48, 10, 1, 0, 924, 1024, 630, 256, 70, 12, 1, 0, 3432, 4096, 2772, 1280, 420, 96, 14, 1, 0, 12870, 16384, 12012, 6144, 2310, 640, 126, 16, 1]

cp's OEIS Frontend

A205813 Triangle T(n,k), read by rows, given by (0, 2, 1, 1, 1, 1, 1, 1, 1, ...) DELTA (1, 0, 0, 0, 0, 0, 0, 0, ...) where DELTA is the operator defined in A084938.

Table of values

List of values