A043278 - cp's OEIS frontend

A043278 Maximal run length in base 4 representation of n.

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

[1, 1, 1, 1, 2, 1, 1, 1, 1, 2, 1, 1, 1, 1, 2, 2, 1, 1, 1, 2, 3, 2, 2, 1, 1, 2, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 2, 1, 1, 2, 2, 3, 2, 1, 1, 1, 2, 2, 1, 1, 1, 1, 2, 1, 1, 1, 1, 2, 1, 2, 2, 2, 3, 3, 2, 2, 2, 1, 2, 1, 1, 1, 1, 2, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 4, 3, 3, 2, 2, 2]

cp's OEIS Frontend

A043278 Maximal run length in base 4 representation of n.

Table of values

List of values

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

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

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