A247489 - cp's OEIS frontend

A247489 Square array read by antidiagonals: A(k, n) = hypergeometric(P, Q, -k^k/(k-1)^(k-1)) rounded to the nearest integer, P = [(j-n)/k, j=0..k-1] and Q = [(j-n)/(k-1), j=0..k-2], k>=1, n>=0.

n	a(n)
0	1
1	0
2	2
3	0
4	1
5	4
6	0
7	1
8	2
9	8
10	0
11	1
12	1
13	3
14	16
15	0
16	1
17	1
18	2
19	5
20	32
21	0
22	1
23	1
24	1
25	3
26	8
27	64
28	0
29	0
30	1
31	1
32	2
33	4
34	13
35	128
36	0
37	0
38	1
39	1
40	1
41	3
42	6
43	21
44	256
45	0
46	0
47	1
48	1
49	1
50	2
51	4
52	9
53	34
54	512
55	0
56	0
57	1
58	1
59	1
60	1
61	3
62	5
63	13
64	55
65	1024
66	0
67	0
68	1
69	1
70	1
71	1
72	2
73	4
74	7
75	19
76	89
77	2048

[1, 0, 2, 0, 1, 4, 0, 1, 2, 8, 0, 1, 1, 3, 16, 0, 1, 1, 2, 5, 32, 0, 1, 1, 1, 3, 8, 64, 0, 0, 1, 1, 2, 4, 13, 128, 0, 0, 1, 1, 1, 3, 6, 21, 256, 0, 0, 1, 1, 1, 2, 4, 9, 34, 512, 0, 0, 1, 1, 1, 1, 3, 5, 13, 55, 1024, 0, 0, 1, 1, 1, 1, 2, 4, 7, 19, 89, 2048]

cp's OEIS Frontend

A247489 Square array read by antidiagonals: A(k, n) = hypergeometric(P, Q, -k^k/(k-1)^(k-1)) rounded to the nearest integer, P = [(j-n)/k, j=0..k-1] and Q = [(j-n)/(k-1), j=0..k-2], k>=1, n>=0.

Table of values

List of values