A243631 - cp's OEIS frontend

A243631 Square array of Narayana polynomials N_n evaluated at the integers, A(n,k) = N_n(k), n>=0, k>=0, read by antidiagonals.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	1
10	1
11	1
12	3
13	5
14	1
15	1
16	1
17	4
18	11
19	14
20	1
21	1
22	1
23	5
24	19
25	45
26	42
27	1
28	1
29	1
30	6
31	29
32	100
33	197
34	132
35	1
36	1
37	1
38	7
39	41
40	185
41	562
42	903
43	429
44	1
45	1
46	1
47	8
48	55
49	306
50	1257
51	3304
52	4279
53	1430
54	1
55	1
56	1
57	9
58	71
59	469
60	2426
61	8925
62	20071
63	20793
64	4862
65	1

[1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 3, 5, 1, 1, 1, 4, 11, 14, 1, 1, 1, 5, 19, 45, 42, 1, 1, 1, 6, 29, 100, 197, 132, 1, 1, 1, 7, 41, 185, 562, 903, 429, 1, 1, 1, 8, 55, 306, 1257, 3304, 4279, 1430, 1, 1, 1, 9, 71, 469, 2426, 8925, 20071, 20793, 4862, 1]

cp's OEIS Frontend

A243631 Square array of Narayana polynomials N_n evaluated at the integers, A(n,k) = N_n(k), n>=0, k>=0, read by antidiagonals.

Table of values

List of values