A325401 - cp's OEIS frontend

A325401 minflip(n) = min(n, r(n)) where r(n) is the binary reverse of n.

n	a(n)
0	0
1	1
2	1
3	3
4	1
5	5
6	3
7	7
8	1
9	9
10	5
11	11
12	3
13	11
14	7
15	15
16	1
17	17
18	9
19	19
20	5
21	21
22	13
23	23
24	3
25	19
26	11
27	27
28	7
29	23
30	15
31	31
32	1
33	33
34	17
35	35
36	9
37	37
38	25
39	39
40	5
41	37
42	21
43	43
44	13
45	45
46	29
47	47
48	3
49	35
50	19
51	51
52	11
53	43
54	27
55	55
56	7
57	39
58	23
59	55
60	15
61	47
62	31
63	63

[0, 1, 1, 3, 1, 5, 3, 7, 1, 9, 5, 11, 3, 11, 7, 15, 1, 17, 9, 19, 5, 21, 13, 23, 3, 19, 11, 27, 7, 23, 15, 31, 1, 33, 17, 35, 9, 37, 25, 39, 5, 37, 21, 43, 13, 45, 29, 47, 3, 35, 19, 51, 11, 43, 27, 55, 7, 39, 23, 55, 15, 47, 31, 63]

cp's OEIS Frontend

A325401 minflip(n) = min(n, r(n)) where r(n) is the binary reverse of n.

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	3
4	1
5	5
6	3
7	7
8	1
9	9
10	5
11	11
12	3
13	11
14	7
15	15
16	1
17	17
18	9
19	19
20	5
21	21
22	13
23	23
24	3
25	19
26	11
27	27
28	7
29	23
30	15
31	31
32	1
33	33
34	17
35	35
36	9
37	37
38	25
39	39
40	5
41	37
42	21
43	43
44	13
45	45
46	29
47	47
48	3
49	35
50	19
51	51
52	11
53	43
54	27
55	55
56	7
57	39
58	23
59	55
60	15
61	47
62	31
63	63

n	a(n)
0	0
1	1
2	1
3	3
4	1
5	5
6	3
7	7
8	1
9	9
10	5
11	11
12	3
13	11
14	7
15	15
16	1
17	17
18	9
19	19
20	5
21	21
22	13
23	23
24	3
25	19
26	11
27	27
28	7
29	23
30	15
31	31
32	1
33	33
34	17
35	35
36	9
37	37
38	25
39	39
40	5
41	37
42	21
43	43
44	13
45	45
46	29
47	47
48	3
49	35
50	19
51	51
52	11
53	43
54	27
55	55
56	7
57	39
58	23
59	55
60	15
61	47
62	31
63	63

n	a(n)
0	0
1	1
2	1
3	3
4	1
5	5
6	3
7	7
8	1
9	9
10	5
11	11
12	3
13	11
14	7
15	15
16	1
17	17
18	9
19	19
20	5
21	21
22	13
23	23
24	3
25	19
26	11
27	27
28	7
29	23
30	15
31	31
32	1
33	33
34	17
35	35
36	9
37	37
38	25
39	39
40	5
41	37
42	21
43	43
44	13
45	45
46	29
47	47
48	3
49	35
50	19
51	51
52	11
53	43
54	27
55	55
56	7
57	39
58	23
59	55
60	15
61	47
62	31
63	63