A227450 - cp's OEIS frontend

A227450 Triangular array read by rows. T(n,k) = A008277(n,k)*2^k; n >= 1, 1 <= k <= n.

n	a(n)
1	2
2	2
3	4
4	2
5	12
6	8
7	2
8	28
9	48
10	16
11	2
12	60
13	200
14	160
15	32
16	2
17	124
18	720
19	1040
20	480
21	64
22	2
23	252
24	2408
25	5600
26	4480
27	1344
28	128
29	2
30	508
31	7728
32	27216
33	33600
34	17024
35	3584
36	256
37	2
38	1020
39	24200
40	124320
41	222432
42	169344
43	59136
44	9216
45	512
46	2
47	2044
48	74640
49	545680
50	1360800
51	1460928
52	752640
53	192000
54	23040
55	1024

[2, 2, 4, 2, 12, 8, 2, 28, 48, 16, 2, 60, 200, 160, 32, 2, 124, 720, 1040, 480, 64, 2, 252, 2408, 5600, 4480, 1344, 128, 2, 508, 7728, 27216, 33600, 17024, 3584, 256, 2, 1020, 24200, 124320, 222432, 169344, 59136, 9216, 512, 2, 2044, 74640, 545680, 1360800, 1460928, 752640, 192000, 23040, 1024]

cp's OEIS Frontend

A227450 Triangular array read by rows. T(n,k) = A008277(n,k)*2^k; n >= 1, 1 <= k <= n.

Table of values

List of values