A077267 - cp's OEIS frontend

A077267 Number of zeros in base-3 expansion of n.

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

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

cp's OEIS Frontend

A077267 Number of zeros in base-3 expansion of n.

Table of values

List of values

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

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

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