A384621 - cp's OEIS frontend

A384621 Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of (B(x)/x)^k, where B(x) is the g.f. of A376176.

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	1
7	2
8	6
9	0
10	1
11	3
12	13
13	55
14	0
15	1
16	4
17	21
18	122
19	622
20	0
21	1
22	5
23	30
24	202
25	1390
26	8015
27	0
28	1
29	6
30	40
31	296
32	2322
33	17934
34	113164
35	0
36	1
37	7
38	51
39	405
40	3437
41	30030
42	252847
43	1711898
44	0
45	1
46	8
47	63
48	530
49	4755
50	44600
51	423111
52	3814724
53	27357970
54	0
55	1
56	9
57	76
58	672
59	6297
60	61966
61	628454
62	6369930
63	60766238
64	457507917
65	0

[1, 1, 0, 1, 1, 0, 1, 2, 6, 0, 1, 3, 13, 55, 0, 1, 4, 21, 122, 622, 0, 1, 5, 30, 202, 1390, 8015, 0, 1, 6, 40, 296, 2322, 17934, 113164, 0, 1, 7, 51, 405, 3437, 30030, 252847, 1711898, 0, 1, 8, 63, 530, 4755, 44600, 423111, 3814724, 27357970, 0, 1, 9, 76, 672, 6297, 61966, 628454, 6369930, 60766238, 457507917, 0]

cp's OEIS Frontend

A384621 Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of (B(x)/x)^k, where B(x) is the g.f. of A376176.

Table of values

List of values