A381566 - cp's OEIS frontend

A381566 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 A087949.

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	1
7	2
8	1
9	0
10	1
11	3
12	3
13	2
14	0
15	1
16	4
17	6
18	6
19	5
20	0
21	1
22	5
23	10
24	13
25	15
26	16
27	0
28	1
29	6
30	15
31	24
32	33
33	46
34	59
35	0
36	1
37	7
38	21
39	40
40	63
41	99
42	164
43	246
44	0
45	1
46	8
47	28
48	62
49	110
50	188
51	343
52	662
53	1131
54	0
55	1
56	9
57	36
58	91
59	180
60	331
61	638
62	1344
63	2961
64	5655
65	0

[1, 1, 0, 1, 1, 0, 1, 2, 1, 0, 1, 3, 3, 2, 0, 1, 4, 6, 6, 5, 0, 1, 5, 10, 13, 15, 16, 0, 1, 6, 15, 24, 33, 46, 59, 0, 1, 7, 21, 40, 63, 99, 164, 246, 0, 1, 8, 28, 62, 110, 188, 343, 662, 1131, 0, 1, 9, 36, 91, 180, 331, 638, 1344, 2961, 5655, 0]

cp's OEIS Frontend

A381566 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 A087949.

Table of values

List of values