A085857 - cp's OEIS frontend

A085857 Number of 3's in decimal expansion of Fibonacci(n).

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

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

cp's OEIS Frontend

A085857 Number of 3's in decimal expansion of Fibonacci(n).

Table of values

List of values

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

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

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