A252756 - cp's OEIS frontend

A252756 Permutation of nonnegative integers: a(1) = 0, a(2) = 1, a(2n) = 2a(n), a(2n+1) = 1 + 2a(A250470(2n+1)).

n	a(n)
1	0
2	1
3	3
4	2
5	7
6	6
7	15
8	4
9	5
10	14
11	31
12	12
13	63
14	30
15	13
16	8
17	127
18	10
19	255
20	28
21	9
22	62
23	511
24	24
25	11
26	126
27	29
28	60
29	1023
30	26
31	2047
32	16
33	25
34	254
35	27
36	20
37	4095
38	510
39	61
40	56
41	8191
42	18
43	16383
44	124
45	17
46	1022
47	32767
48	48
49	23
50	22
51	21
52	252
53	65535
54	58
55	19
56	120
57	57
58	2046
59	131071
60	52
61	262143
62	4094
63	125
64	32
65	59
66	50
67	524287
68	508
69	49
70	54
71	1048575
72	40

[0, 1, 3, 2, 7, 6, 15, 4, 5, 14, 31, 12, 63, 30, 13, 8, 127, 10, 255, 28, 9, 62, 511, 24, 11, 126, 29, 60, 1023, 26, 2047, 16, 25, 254, 27, 20, 4095, 510, 61, 56, 8191, 18, 16383, 124, 17, 1022, 32767, 48, 23, 22, 21, 252, 65535, 58, 19, 120, 57, 2046, 131071, 52, 262143, 4094, 125, 32, 59, 50, 524287, 508, 49, 54, 1048575, 40]

cp's OEIS Frontend

A252756 Permutation of nonnegative integers: a(1) = 0, a(2) = 1, a(2n) = 2a(n), a(2n+1) = 1 + 2a(A250470(2n+1)).

Table of values

List of values

cp's OEIS Frontend

A252756 Permutation of nonnegative integers: a(1) = 0, a(2) = 1, a(2n) = 2*a(n), a(2n+1) = 1 + 2*a(A250470(2n+1)).

Table of values

List of values

A252756 Permutation of nonnegative integers: a(1) = 0, a(2) = 1, a(2n) = 2a(n), a(2n+1) = 1 + 2a(A250470(2n+1)).