A044949 - cp's OEIS frontend

A044949 Number of runs of odd length in the base-9 representation of n.

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

[1, 1, 1, 1, 1, 1, 1, 1, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 1, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 1, 3, 3, 3, 3]

cp's OEIS Frontend

A044949 Number of runs of odd length in the base-9 representation of n.

Table of values

List of values

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

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

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