A381592 - cp's OEIS frontend

A381592 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 A381600.

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	1
7	2
8	5
9	0
10	1
11	3
12	11
13	39
14	0
15	1
16	4
17	18
18	88
19	383
20	0
21	1
22	5
23	26
24	148
25	869
26	4360
27	0
28	1
29	6
30	35
31	220
32	1473
33	9876
34	55201
35	0
36	1
37	7
38	45
39	305
40	2211
41	16740
42	124473
43	758877
44	0
45	1
46	8
47	56
48	404
49	3100
50	25164
51	210260
52	1701630
53	11157081
54	0
55	1
56	9
57	68
58	518
59	4158
60	35381
61	315312
62	2860317
63	24870695
64	173623407
65	0

[1, 1, 0, 1, 1, 0, 1, 2, 5, 0, 1, 3, 11, 39, 0, 1, 4, 18, 88, 383, 0, 1, 5, 26, 148, 869, 4360, 0, 1, 6, 35, 220, 1473, 9876, 55201, 0, 1, 7, 45, 305, 2211, 16740, 124473, 758877, 0, 1, 8, 56, 404, 3100, 25164, 210260, 1701630, 11157081, 0, 1, 9, 68, 518, 4158, 35381, 315312, 2860317, 24870695, 173623407, 0]

cp's OEIS Frontend

A381592 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 A381600.

Table of values

List of values