A340968 - cp's OEIS frontend

A340968 Square array T(n,k), n >= 0, k >= 0, read by antidiagonals, where T(n,k) = Sum_{j=0..n} k^jbinomial(n,j)Catalan(j).

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	3
8	5
9	1
10	1
11	4
12	13
13	15
14	1
15	1
16	5
17	25
18	71
19	51
20	1
21	1
22	6
23	41
24	199
25	441
26	188
27	1
28	1
29	7
30	61
31	429
32	1795
33	2955
34	731
35	1
36	1
37	8
38	85
39	791
40	5073
41	17422
42	20805
43	2950
44	1
45	1
46	9
47	113
48	1315
49	11571
50	64469
51	177463
52	151695
53	12235
54	1

[1, 1, 1, 1, 2, 1, 1, 3, 5, 1, 1, 4, 13, 15, 1, 1, 5, 25, 71, 51, 1, 1, 6, 41, 199, 441, 188, 1, 1, 7, 61, 429, 1795, 2955, 731, 1, 1, 8, 85, 791, 5073, 17422, 20805, 2950, 1, 1, 9, 113, 1315, 11571, 64469, 177463, 151695, 12235, 1]

cp's OEIS Frontend

A340968 Square array T(n,k), n >= 0, k >= 0, read by antidiagonals, where T(n,k) = Sum_{j=0..n} k^jbinomial(n,j)Catalan(j).

Table of values

List of values

cp's OEIS Frontend

A340968 Square array T(n,k), n >= 0, k >= 0, read by antidiagonals, where T(n,k) = Sum_{j=0..n} k^j*binomial(n,j)*Catalan(j).

Table of values

List of values

A340968 Square array T(n,k), n >= 0, k >= 0, read by antidiagonals, where T(n,k) = Sum_{j=0..n} k^jbinomial(n,j)Catalan(j).