A385019 - cp's OEIS frontend

A385019 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 A385015.

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	1
7	2
8	4
9	0
10	1
11	3
12	9
13	4
14	0
15	1
16	4
17	15
18	16
19	-13
20	0
21	1
22	5
23	22
24	37
25	-2
26	-81
27	0
28	1
29	6
30	30
31	68
32	45
33	-156
34	-389
35	0
36	1
37	7
38	39
39	110
40	141
41	-165
42	-1028
43	-198
44	0
45	1
46	8
47	49
48	164
49	300
50	-32
51	-1796
52	-1926
53	7455
54	0
55	1
56	9
57	60
58	231
59	537
60	336
61	-2460
62	-5499
63	10923
64	44515
65	0

[1, 1, 0, 1, 1, 0, 1, 2, 4, 0, 1, 3, 9, 4, 0, 1, 4, 15, 16, -13, 0, 1, 5, 22, 37, -2, -81, 0, 1, 6, 30, 68, 45, -156, -389, 0, 1, 7, 39, 110, 141, -165, -1028, -198, 0, 1, 8, 49, 164, 300, -32, -1796, -1926, 7455, 0, 1, 9, 60, 231, 537, 336, -2460, -5499, 10923, 44515, 0]

cp's OEIS Frontend

A385019 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 A385015.

Table of values

List of values