A272034 - cp's OEIS frontend

A272034 Numbers n such that the sum of the inverse of the exponents in the binary expansion of 2n is the inverse of an integer.

n	a(n)
1	1
2	2
3	4
4	8
5	16
6	32
7	36
8	38
9	64
10	128
11	256
12	512
13	1024
14	2048
15	2056
16	2080
17	2088
18	2090
19	4096
20	8192
21	16384
22	16896
23	16900
24	16902
25	16928
26	18944
27	18952
28	18954
29	18988
30	32768
31	65536
32	131072
33	131328
34	131332
35	131334
36	131360
37	133376
38	133384
39	133386
40	133420
41	148224
42	148256
43	148258
44	150284

[1, 2, 4, 8, 16, 32, 36, 38, 64, 128, 256, 512, 1024, 2048, 2056, 2080, 2088, 2090, 4096, 8192, 16384, 16896, 16900, 16902, 16928, 18944, 18952, 18954, 18988, 32768, 65536, 131072, 131328, 131332, 131334, 131360, 133376, 133384, 133386, 133420, 148224, 148256, 148258, 150284]

cp's OEIS Frontend

A272034 Numbers n such that the sum of the inverse of the exponents in the binary expansion of 2n is the inverse of an integer.

Table of values

List of values