A256999 - cp's OEIS frontend

A256999 a(n)=n for n <= 1; for n >= 2, a(n) = largest number that can be obtained by rotating non-msb bits of binary expansion of n (with A080541 or A080542).

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	6
6	6
7	7
8	8
9	12
10	12
11	14
12	12
13	14
14	14
15	15
16	16
17	24
18	24
19	28
20	24
21	26
22	28
23	30
24	24
25	28
26	26
27	30
28	28
29	30
30	30
31	31
32	32
33	48
34	48
35	56
36	48
37	52
38	56
39	60
40	48
41	52
42	52
43	58
44	56
45	58
46	60
47	62
48	48
49	56
50	52
51	60
52	52
53	58
54	58
55	62
56	56
57	60
58	58
59	62
60	60
61	62
62	62
63	63
64	64
65	96
66	96
67	112
68	96
69	104
70	112
71	120
72	96
73	100
74	104
75	114
76	112
77	116
78	120
79	124
80	96
81	104
82	100

[0, 1, 2, 3, 4, 6, 6, 7, 8, 12, 12, 14, 12, 14, 14, 15, 16, 24, 24, 28, 24, 26, 28, 30, 24, 28, 26, 30, 28, 30, 30, 31, 32, 48, 48, 56, 48, 52, 56, 60, 48, 52, 52, 58, 56, 58, 60, 62, 48, 56, 52, 60, 52, 58, 58, 62, 56, 60, 58, 62, 60, 62, 62, 63, 64, 96, 96, 112, 96, 104, 112, 120, 96, 100, 104, 114, 112, 116, 120, 124, 96, 104, 100]

cp's OEIS Frontend

A256999 a(n)=n for n <= 1; for n >= 2, a(n) = largest number that can be obtained by rotating non-msb bits of binary expansion of n (with A080541 or A080542).

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	6
6	6
7	7
8	8
9	12
10	12
11	14
12	12
13	14
14	14
15	15
16	16
17	24
18	24
19	28
20	24
21	26
22	28
23	30
24	24
25	28
26	26
27	30
28	28
29	30
30	30
31	31
32	32
33	48
34	48
35	56
36	48
37	52
38	56
39	60
40	48
41	52
42	52
43	58
44	56
45	58
46	60
47	62
48	48
49	56
50	52
51	60
52	52
53	58
54	58
55	62
56	56
57	60
58	58
59	62
60	60
61	62
62	62
63	63
64	64
65	96
66	96
67	112
68	96
69	104
70	112
71	120
72	96
73	100
74	104
75	114
76	112
77	116
78	120
79	124
80	96
81	104
82	100

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	6
6	6
7	7
8	8
9	12
10	12
11	14
12	12
13	14
14	14
15	15
16	16
17	24
18	24
19	28
20	24
21	26
22	28
23	30
24	24
25	28
26	26
27	30
28	28
29	30
30	30
31	31
32	32
33	48
34	48
35	56
36	48
37	52
38	56
39	60
40	48
41	52
42	52
43	58
44	56
45	58
46	60
47	62
48	48
49	56
50	52
51	60
52	52
53	58
54	58
55	62
56	56
57	60
58	58
59	62
60	60
61	62
62	62
63	63
64	64
65	96
66	96
67	112
68	96
69	104
70	112
71	120
72	96
73	100
74	104
75	114
76	112
77	116
78	120
79	124
80	96
81	104
82	100

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	6
6	6
7	7
8	8
9	12
10	12
11	14
12	12
13	14
14	14
15	15
16	16
17	24
18	24
19	28
20	24
21	26
22	28
23	30
24	24
25	28
26	26
27	30
28	28
29	30
30	30
31	31
32	32
33	48
34	48
35	56
36	48
37	52
38	56
39	60
40	48
41	52
42	52
43	58
44	56
45	58
46	60
47	62
48	48
49	56
50	52
51	60
52	52
53	58
54	58
55	62
56	56
57	60
58	58
59	62
60	60
61	62
62	62
63	63
64	64
65	96
66	96
67	112
68	96
69	104
70	112
71	120
72	96
73	100
74	104
75	114
76	112
77	116
78	120
79	124
80	96
81	104
82	100