A344563 - cp's OEIS frontend

A344563 T(n, k) = binomial(n - 1, k - 1) * binomial(n, k) * 2^k, T(0, 0) = 1. Triangle read by rows, T(n, k) for 0 <= k <= n.

n	a(n)
0	1
1	0
2	2
3	0
4	4
5	4
6	0
7	6
8	24
9	8
10	0
11	8
12	72
13	96
14	16
15	0
16	10
17	160
18	480
19	320
20	32
21	0
22	12
23	300
24	1600
25	2400
26	960
27	64
28	0
29	14
30	504
31	4200
32	11200
33	10080
34	2688
35	128
36	0
37	16
38	784
39	9408
40	39200
41	62720
42	37632
43	7168
44	256
45	0
46	18
47	1152
48	18816
49	112896
50	282240
51	301056
52	129024
53	18432
54	512

[1, 0, 2, 0, 4, 4, 0, 6, 24, 8, 0, 8, 72, 96, 16, 0, 10, 160, 480, 320, 32, 0, 12, 300, 1600, 2400, 960, 64, 0, 14, 504, 4200, 11200, 10080, 2688, 128, 0, 16, 784, 9408, 39200, 62720, 37632, 7168, 256, 0, 18, 1152, 18816, 112896, 282240, 301056, 129024, 18432, 512]

cp's OEIS Frontend

A344563 T(n, k) = binomial(n - 1, k - 1) * binomial(n, k) * 2^k, T(0, 0) = 1. Triangle read by rows, T(n, k) for 0 <= k <= n.

Table of values

List of values