A287316 - cp's OEIS frontend

A287316 Square array A(n,k) = (n!)^2 [x^n] BesselI(0, 2*sqrt(x))^k read by antidiagonals.

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	6
13	1
14	0
15	1
16	4
17	15
18	20
19	1
20	0
21	1
22	5
23	28
24	93
25	70
26	1
27	0
28	1
29	6
30	45
31	256
32	639
33	252
34	1
35	0
36	1
37	7
38	66
39	545
40	2716
41	4653
42	924
43	1
44	0
45	1
46	8
47	91
48	996
49	7885
50	31504
51	35169
52	3432
53	1
54	0
55	1
56	9
57	120
58	1645
59	18306
60	127905
61	387136
62	272835
63	12870
64	1
65	0

[1, 1, 0, 1, 1, 0, 1, 2, 1, 0, 1, 3, 6, 1, 0, 1, 4, 15, 20, 1, 0, 1, 5, 28, 93, 70, 1, 0, 1, 6, 45, 256, 639, 252, 1, 0, 1, 7, 66, 545, 2716, 4653, 924, 1, 0, 1, 8, 91, 996, 7885, 31504, 35169, 3432, 1, 0, 1, 9, 120, 1645, 18306, 127905, 387136, 272835, 12870, 1, 0]

cp's OEIS Frontend

A287316 Square array A(n,k) = (n!)^2 [x^n] BesselI(0, 2*sqrt(x))^k read by antidiagonals.

Table of values

List of values