A384902 - cp's OEIS frontend

A384902 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 A384897.

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	1
7	2
8	3
9	0
10	1
11	3
12	7
13	3
14	0
15	1
16	4
17	12
18	12
19	-8
20	0
21	1
22	5
23	18
24	28
25	-1
26	-81
27	0
28	1
29	6
30	25
31	52
32	30
33	-160
34	-462
35	0
36	1
37	7
38	33
39	85
40	95
41	-201
42	-1125
43	-1140
44	0
45	1
46	8
47	42
48	128
49	205
50	-156
51	-1932
52	-3738
53	1662
54	0
55	1
56	9
57	52
58	182
59	372
60	36
61	-2760
62	-8073
63	-2150
64	42210
65	0

[1, 1, 0, 1, 1, 0, 1, 2, 3, 0, 1, 3, 7, 3, 0, 1, 4, 12, 12, -8, 0, 1, 5, 18, 28, -1, -81, 0, 1, 6, 25, 52, 30, -160, -462, 0, 1, 7, 33, 85, 95, -201, -1125, -1140, 0, 1, 8, 42, 128, 205, -156, -1932, -3738, 1662, 0, 1, 9, 52, 182, 372, 36, -2760, -8073, -2150, 42210, 0]

cp's OEIS Frontend

A384902 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 A384897.

Table of values

List of values