A077957 - cp's OEIS frontend

A077957 Powers of 2 alternating with zeros.

n	a(n)
0	1
1	0
2	2
3	0
4	4
5	0
6	8
7	0
8	16
9	0
10	32
11	0
12	64
13	0
14	128
15	0
16	256
17	0
18	512
19	0
20	1024
21	0
22	2048
23	0
24	4096
25	0
26	8192
27	0
28	16384
29	0
30	32768
31	0
32	65536
33	0
34	131072
35	0
36	262144
37	0
38	524288
39	0
40	1048576
41	0
42	2097152
43	0
44	4194304
45	0
46	8388608
47	0
48	16777216
49	0
50	33554432
51	0
52	67108864
53	0
54	134217728
55	0
56	268435456

[1, 0, 2, 0, 4, 0, 8, 0, 16, 0, 32, 0, 64, 0, 128, 0, 256, 0, 512, 0, 1024, 0, 2048, 0, 4096, 0, 8192, 0, 16384, 0, 32768, 0, 65536, 0, 131072, 0, 262144, 0, 524288, 0, 1048576, 0, 2097152, 0, 4194304, 0, 8388608, 0, 16777216, 0, 33554432, 0, 67108864, 0, 134217728, 0, 268435456]

cp's OEIS Frontend

A077957 Powers of 2 alternating with zeros.

Table of values

List of values