A384652 - cp's OEIS frontend

A384652 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 A384145.

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	8
14	0
15	1
16	4
17	9
18	20
19	44
20	0
21	1
22	5
23	14
24	37
25	108
26	298
27	0
28	1
29	6
30	20
31	60
32	198
33	716
34	2359
35	0
36	1
37	7
38	27
39	90
40	321
41	1290
42	5554
43	21112
44	0
45	1
46	8
47	35
48	128
49	485
50	2064
51	9821
52	48838
53	209175
54	0
55	1
56	9
57	44
58	175
59	699
60	3091
61	15452
62	84888
63	476714
64	2262121
65	0

[1, 1, 0, 1, 1, 0, 1, 2, 2, 0, 1, 3, 5, 8, 0, 1, 4, 9, 20, 44, 0, 1, 5, 14, 37, 108, 298, 0, 1, 6, 20, 60, 198, 716, 2359, 0, 1, 7, 27, 90, 321, 1290, 5554, 21112, 0, 1, 8, 35, 128, 485, 2064, 9821, 48838, 209175, 0, 1, 9, 44, 175, 699, 3091, 15452, 84888, 476714, 2262121, 0]

cp's OEIS Frontend

A384652 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 A384145.

Table of values

List of values