A356320 - cp's OEIS frontend

A356320 Length of the common prefix in binary expansions of n and A332221(n) = A156552(sigma(A005940(1+n))).

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	3
6	1
7	1
8	1
9	1
10	3
11	2
12	1
13	1
14	1
15	1
16	2
17	2
18	1
19	4
20	3
21	1
22	2
23	3
24	1
25	1
26	1
27	1
28	1
29	1
30	2
31	1
32	4
33	1
34	2
35	6
36	1
37	2
38	3
39	2
40	3
41	1
42	3
43	2
44	2
45	2
46	3
47	2
48	1
49	1
50	1
51	1
52	1
53	1
54	1
55	1
56	2
57	1
58	1
59	1
60	1
61	2
62	1
63	1
64	1
65	3
66	4
67	3
68	3
69	1
70	4
71	2
72	3
73	1
74	1
75	3
76	3
77	3
78	6
79	3
80	2
81	1
82	3
83	2
84	1
85	1
86	2
87	3
88	2
89	2
90	2
91	2
92	2
93	4
94	1
95	2
96	1
97	1
98	1
99	1
100	1
101	1
102	1
103	1
104	1
105	1

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

cp's OEIS Frontend

A356320 Length of the common prefix in binary expansions of n and A332221(n) = A156552(sigma(A005940(1+n))).

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	3
6	1
7	1
8	1
9	1
10	3
11	2
12	1
13	1
14	1
15	1
16	2
17	2
18	1
19	4
20	3
21	1
22	2
23	3
24	1
25	1
26	1
27	1
28	1
29	1
30	2
31	1
32	4
33	1
34	2
35	6
36	1
37	2
38	3
39	2
40	3
41	1
42	3
43	2
44	2
45	2
46	3
47	2
48	1
49	1
50	1
51	1
52	1
53	1
54	1
55	1
56	2
57	1
58	1
59	1
60	1
61	2
62	1
63	1
64	1
65	3
66	4
67	3
68	3
69	1
70	4
71	2
72	3
73	1
74	1
75	3
76	3
77	3
78	6
79	3
80	2
81	1
82	3
83	2
84	1
85	1
86	2
87	3
88	2
89	2
90	2
91	2
92	2
93	4
94	1
95	2
96	1
97	1
98	1
99	1
100	1
101	1
102	1
103	1
104	1
105	1

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	3
6	1
7	1
8	1
9	1
10	3
11	2
12	1
13	1
14	1
15	1
16	2
17	2
18	1
19	4
20	3
21	1
22	2
23	3
24	1
25	1
26	1
27	1
28	1
29	1
30	2
31	1
32	4
33	1
34	2
35	6
36	1
37	2
38	3
39	2
40	3
41	1
42	3
43	2
44	2
45	2
46	3
47	2
48	1
49	1
50	1
51	1
52	1
53	1
54	1
55	1
56	2
57	1
58	1
59	1
60	1
61	2
62	1
63	1
64	1
65	3
66	4
67	3
68	3
69	1
70	4
71	2
72	3
73	1
74	1
75	3
76	3
77	3
78	6
79	3
80	2
81	1
82	3
83	2
84	1
85	1
86	2
87	3
88	2
89	2
90	2
91	2
92	2
93	4
94	1
95	2
96	1
97	1
98	1
99	1
100	1
101	1
102	1
103	1
104	1
105	1

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	3
6	1
7	1
8	1
9	1
10	3
11	2
12	1
13	1
14	1
15	1
16	2
17	2
18	1
19	4
20	3
21	1
22	2
23	3
24	1
25	1
26	1
27	1
28	1
29	1
30	2
31	1
32	4
33	1
34	2
35	6
36	1
37	2
38	3
39	2
40	3
41	1
42	3
43	2
44	2
45	2
46	3
47	2
48	1
49	1
50	1
51	1
52	1
53	1
54	1
55	1
56	2
57	1
58	1
59	1
60	1
61	2
62	1
63	1
64	1
65	3
66	4
67	3
68	3
69	1
70	4
71	2
72	3
73	1
74	1
75	3
76	3
77	3
78	6
79	3
80	2
81	1
82	3
83	2
84	1
85	1
86	2
87	3
88	2
89	2
90	2
91	2
92	2
93	4
94	1
95	2
96	1
97	1
98	1
99	1
100	1
101	1
102	1
103	1
104	1
105	1