A243163 - cp's OEIS frontend

A243163 Triangle read by rows: T(n,k) = binomial(k,n-k)binomial(n+2k,n+k) /(n+k+1), n>=0, 0<=k<=n.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	3
6	0
7	0
8	7
9	12
10	0
11	0
12	4
13	45
14	55
15	0
16	0
17	0
18	55
19	286
20	273
21	0
22	0
23	0
24	22
25	546
26	1820
27	1428
28	0
29	0
30	0
31	0
32	455
33	4760
34	11628
35	7752
36	0
37	0
38	0
39	0
40	140
41	6120
42	38760
43	74613
44	43263
45	0
46	0
47	0
48	0
49	0
50	3876
51	67830
52	302841
53	480700
54	246675
55	0
56	0
57	0
58	0
59	0
60	969
61	65835

[1, 0, 1, 0, 1, 3, 0, 0, 7, 12, 0, 0, 4, 45, 55, 0, 0, 0, 55, 286, 273, 0, 0, 0, 22, 546, 1820, 1428, 0, 0, 0, 0, 455, 4760, 11628, 7752, 0, 0, 0, 0, 140, 6120, 38760, 74613, 43263, 0, 0, 0, 0, 0, 3876, 67830, 302841, 480700, 246675, 0, 0, 0, 0, 0, 969, 65835]

cp's OEIS Frontend

A243163 Triangle read by rows: T(n,k) = binomial(k,n-k)binomial(n+2k,n+k) /(n+k+1), n>=0, 0<=k<=n.

Table of values

List of values

cp's OEIS Frontend

A243163 Triangle read by rows: T(n,k) = binomial(k,n-k)*binomial(n+2*k,n+k) /(n+k+1), n>=0, 0<=k<=n.

Table of values

List of values

A243163 Triangle read by rows: T(n,k) = binomial(k,n-k)binomial(n+2k,n+k) /(n+k+1), n>=0, 0<=k<=n.