A349933 - cp's OEIS frontend

A349933 Array read by ascending antidiagonals: the s-th column gives the central s-binomial coefficients.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	6
8	3
9	1
10	1
11	20
12	19
13	4
14	1
15	1
16	70
17	141
18	44
19	5
20	1
21	1
22	252
23	1107
24	580
25	85
26	6
27	1
28	1
29	924
30	8953
31	8092
32	1751
33	146
34	7
35	1
36	1
37	3432
38	73789
39	116304
40	38165
41	4332
42	231
43	8
44	1
45	1
46	12870
47	616227
48	1703636
49	856945
50	135954
51	9331
52	344
53	9
54	1
55	1
56	48620
57	5196627
58	25288120
59	19611175
60	4395456
61	398567
62	18152
63	489
64	10
65	1

[1, 1, 1, 1, 2, 1, 1, 6, 3, 1, 1, 20, 19, 4, 1, 1, 70, 141, 44, 5, 1, 1, 252, 1107, 580, 85, 6, 1, 1, 924, 8953, 8092, 1751, 146, 7, 1, 1, 3432, 73789, 116304, 38165, 4332, 231, 8, 1, 1, 12870, 616227, 1703636, 856945, 135954, 9331, 344, 9, 1, 1, 48620, 5196627, 25288120, 19611175, 4395456, 398567, 18152, 489, 10, 1]

cp's OEIS Frontend

A349933 Array read by ascending antidiagonals: the s-th column gives the central s-binomial coefficients.

Table of values

List of values