cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A085863 Number of 9's in decimal expansion of Fibonacci(n).

Table of values

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

List of values

[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 2, 1, 0, 0, 2, 1, 0, 1, 1, 1, 1, 1, 1, 0, 3, 1, 0, 1, 0, 1, 3, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 3, 4, 1, 2, 2, 3, 1, 1, 2, 3, 0, 0, 2, 2, 5, 0, 4, 2, 2, 1, 4, 1, 1, 1, 0, 2, 6, 0, 2, 1, 4, 2, 0, 6, 1, 4]