A162396 - cp's OEIS frontend

A162396 a(n) = 2*a(n-2) for n > 2; a(1) = 5, a(2) = 2.

n	a(n)
1	5
2	2
3	10
4	4
5	20
6	8
7	40
8	16
9	80
10	32
11	160
12	64
13	320
14	128
15	640
16	256
17	1280
18	512
19	2560
20	1024
21	5120
22	2048
23	10240
24	4096
25	20480
26	8192
27	40960
28	16384
29	81920
30	32768
31	163840
32	65536
33	327680
34	131072
35	655360
36	262144
37	1310720
38	524288
39	2621440
40	1048576
41	5242880

[5, 2, 10, 4, 20, 8, 40, 16, 80, 32, 160, 64, 320, 128, 640, 256, 1280, 512, 2560, 1024, 5120, 2048, 10240, 4096, 20480, 8192, 40960, 16384, 81920, 32768, 163840, 65536, 327680, 131072, 655360, 262144, 1310720, 524288, 2621440, 1048576, 5242880]

cp's OEIS Frontend

A162396 a(n) = 2*a(n-2) for n > 2; a(1) = 5, a(2) = 2.

Table of values

List of values