A271025 - cp's OEIS frontend

A271025 A(n, k) is the n-th binomial transform of the Catalan sequence (A000108) evaluated at k. Array read by descending antidiagonals for n >= 0 and k >= 0.

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	1
6	5
7	5
8	3
9	1
10	14
11	15
12	10
13	4
14	1
15	42
16	51
17	37
18	17
19	5
20	1
21	132
22	188
23	150
24	77
25	26
26	6
27	1
28	429
29	731
30	654
31	371
32	141
33	37
34	7
35	1
36	1430
37	2950
38	3012
39	1890
40	798
41	235
42	50
43	8
44	1
45	4862
46	12235
47	14445
48	10095
49	4706
50	1539
51	365
52	65
53	9
54	1
55	16796
56	51822
57	71398
58	56040
59	28820
60	10392
61	2726
62	537
63	82
64	10
65	1

[1, 1, 1, 2, 2, 1, 5, 5, 3, 1, 14, 15, 10, 4, 1, 42, 51, 37, 17, 5, 1, 132, 188, 150, 77, 26, 6, 1, 429, 731, 654, 371, 141, 37, 7, 1, 1430, 2950, 3012, 1890, 798, 235, 50, 8, 1, 4862, 12235, 14445, 10095, 4706, 1539, 365, 65, 9, 1, 16796, 51822, 71398, 56040, 28820, 10392, 2726, 537, 82, 10, 1]

cp's OEIS Frontend

A271025 A(n, k) is the n-th binomial transform of the Catalan sequence (A000108) evaluated at k. Array read by descending antidiagonals for n >= 0 and k >= 0.

Table of values

List of values