A327191 - cp's OEIS frontend

A327191 For any n >= 0: consider the different ways to split the binary representation of n into two (possibly empty) parts, say with value x and y; a(n) is the least possible value of abs(x - y).

n	a(n)
0	0
1	1
2	1
3	0
4	1
5	0
6	1
7	2
8	1
9	0
10	0
11	1
12	3
13	2
14	1
15	0
16	1
17	0
18	0
19	1
20	2
21	3
22	3
23	2
24	3
25	2
26	1
27	0
28	1
29	2
30	3
31	4
32	1
33	0
34	0
35	1
36	0
37	1
38	2
39	3
40	5
41	4
42	3
43	2
44	1
45	0
46	1
47	2
48	3
49	2
50	1
51	0
52	1
53	1
54	0
55	1
56	5
57	6
58	5
59	4
60	3
61	2
62	1
63	0
64	1
65	0
66	0
67	1
68	0
69	1
70	2
71	1
72	4
73	5
74	6
75	6
76	5
77	4
78	3
79	2
80	5
81	4
82	3
83	2
84	1
85	0
86	1

[0, 1, 1, 0, 1, 0, 1, 2, 1, 0, 0, 1, 3, 2, 1, 0, 1, 0, 0, 1, 2, 3, 3, 2, 3, 2, 1, 0, 1, 2, 3, 4, 1, 0, 0, 1, 0, 1, 2, 3, 5, 4, 3, 2, 1, 0, 1, 2, 3, 2, 1, 0, 1, 1, 0, 1, 5, 6, 5, 4, 3, 2, 1, 0, 1, 0, 0, 1, 0, 1, 2, 1, 4, 5, 6, 6, 5, 4, 3, 2, 5, 4, 3, 2, 1, 0, 1]

cp's OEIS Frontend

A327191 For any n >= 0: consider the different ways to split the binary representation of n into two (possibly empty) parts, say with value x and y; a(n) is the least possible value of abs(x - y).

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	0
4	1
5	0
6	1
7	2
8	1
9	0
10	0
11	1
12	3
13	2
14	1
15	0
16	1
17	0
18	0
19	1
20	2
21	3
22	3
23	2
24	3
25	2
26	1
27	0
28	1
29	2
30	3
31	4
32	1
33	0
34	0
35	1
36	0
37	1
38	2
39	3
40	5
41	4
42	3
43	2
44	1
45	0
46	1
47	2
48	3
49	2
50	1
51	0
52	1
53	1
54	0
55	1
56	5
57	6
58	5
59	4
60	3
61	2
62	1
63	0
64	1
65	0
66	0
67	1
68	0
69	1
70	2
71	1
72	4
73	5
74	6
75	6
76	5
77	4
78	3
79	2
80	5
81	4
82	3
83	2
84	1
85	0
86	1

n	a(n)
0	0
1	1
2	1
3	0
4	1
5	0
6	1
7	2
8	1
9	0
10	0
11	1
12	3
13	2
14	1
15	0
16	1
17	0
18	0
19	1
20	2
21	3
22	3
23	2
24	3
25	2
26	1
27	0
28	1
29	2
30	3
31	4
32	1
33	0
34	0
35	1
36	0
37	1
38	2
39	3
40	5
41	4
42	3
43	2
44	1
45	0
46	1
47	2
48	3
49	2
50	1
51	0
52	1
53	1
54	0
55	1
56	5
57	6
58	5
59	4
60	3
61	2
62	1
63	0
64	1
65	0
66	0
67	1
68	0
69	1
70	2
71	1
72	4
73	5
74	6
75	6
76	5
77	4
78	3
79	2
80	5
81	4
82	3
83	2
84	1
85	0
86	1

n	a(n)
0	0
1	1
2	1
3	0
4	1
5	0
6	1
7	2
8	1
9	0
10	0
11	1
12	3
13	2
14	1
15	0
16	1
17	0
18	0
19	1
20	2
21	3
22	3
23	2
24	3
25	2
26	1
27	0
28	1
29	2
30	3
31	4
32	1
33	0
34	0
35	1
36	0
37	1
38	2
39	3
40	5
41	4
42	3
43	2
44	1
45	0
46	1
47	2
48	3
49	2
50	1
51	0
52	1
53	1
54	0
55	1
56	5
57	6
58	5
59	4
60	3
61	2
62	1
63	0
64	1
65	0
66	0
67	1
68	0
69	1
70	2
71	1
72	4
73	5
74	6
75	6
76	5
77	4
78	3
79	2
80	5
81	4
82	3
83	2
84	1
85	0
86	1