A362847 - cp's OEIS frontend

A362847 Triangle read by rows, T(n, k) = 4^k * Gamma(n + k + 1/2) / Gamma(n - k + 1/2).

n	a(n)
0	1
1	1
2	3
3	1
4	15
5	105
6	1
7	35
8	945
9	10395
10	1
11	63
12	3465
13	135135
14	2027025
15	1
16	99
17	9009
18	675675
19	34459425
20	654729075
21	1
22	143
23	19305
24	2297295
25	218243025
26	13749310575
27	316234143225
28	1
29	195
30	36465
31	6235515
32	916620705
33	105411381075
34	7905853580625
35	213458046676875

[1, 1, 3, 1, 15, 105, 1, 35, 945, 10395, 1, 63, 3465, 135135, 2027025, 1, 99, 9009, 675675, 34459425, 654729075, 1, 143, 19305, 2297295, 218243025, 13749310575, 316234143225, 1, 195, 36465, 6235515, 916620705, 105411381075, 7905853580625, 213458046676875]

cp's OEIS Frontend

A362847 Triangle read by rows, T(n, k) = 4^k * Gamma(n + k + 1/2) / Gamma(n - k + 1/2).

Table of values

List of values