A384654 - cp's OEIS frontend

A384654 Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A384650.

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	1
7	2
8	2
9	0
10	1
11	3
12	5
13	10
14	0
15	1
16	4
17	9
18	24
19	69
20	0
21	1
22	5
23	14
24	43
25	162
26	592
27	0
28	1
29	6
30	20
31	68
32	285
33	1362
34	6052
35	0
36	1
37	7
38	27
39	100
40	445
41	2352
42	13664
43	70870
44	0
45	1
46	8
47	35
48	140
49	650
50	3612
51	23171
52	157592
53	928497
54	0
55	1
56	9
57	44
58	189
59	909
60	5201
61	34972
62	263190
63	2039543
64	13404514
65	0

[1, 1, 0, 1, 1, 0, 1, 2, 2, 0, 1, 3, 5, 10, 0, 1, 4, 9, 24, 69, 0, 1, 5, 14, 43, 162, 592, 0, 1, 6, 20, 68, 285, 1362, 6052, 0, 1, 7, 27, 100, 445, 2352, 13664, 70870, 0, 1, 8, 35, 140, 650, 3612, 23171, 157592, 928497, 0, 1, 9, 44, 189, 909, 5201, 34972, 263190, 2039543, 13404514, 0]

cp's OEIS Frontend

A384654 Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A384650.

Table of values

List of values