A065160 - cp's OEIS frontend

A065160 Reduced binary string self-substitutions: a(n) is obtained by substituting n for each 1-bit in the binary expansion of n, then dividing by n.

n	a(n)
1	1
2	2
3	5
4	4
5	17
6	18
7	73
8	8
9	65
10	66
11	529
12	68
13	545
14	546
15	4369
16	16
17	257
18	258
19	4129
20	260
21	4161
22	4162
23	66593
24	264
25	4225
26	4226
27	67617
28	4228
29	67649
30	67650
31	1082401
32	32
33	1025
34	1026
35	32833
36	1028
37	32897
38	32898
39	1052737
40	1032
41	33025
42	33026
43	1056833
44	33028
45	1056897

[1, 2, 5, 4, 17, 18, 73, 8, 65, 66, 529, 68, 545, 546, 4369, 16, 257, 258, 4129, 260, 4161, 4162, 66593, 264, 4225, 4226, 67617, 4228, 67649, 67650, 1082401, 32, 1025, 1026, 32833, 1028, 32897, 32898, 1052737, 1032, 33025, 33026, 1056833, 33028, 1056897]

cp's OEIS Frontend

A065160 Reduced binary string self-substitutions: a(n) is obtained by substituting n for each 1-bit in the binary expansion of n, then dividing by n.

Table of values

List of values