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.

A008905 Leading digit of n!.

Table of values

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

List of values

[1, 1, 2, 6, 2, 1, 7, 5, 4, 3, 3, 3, 4, 6, 8, 1, 2, 3, 6, 1, 2, 5, 1, 2, 6, 1, 4, 1, 3, 8, 2, 8, 2, 8, 2, 1, 3, 1, 5, 2, 8, 3, 1, 6, 2, 1, 5, 2, 1, 6, 3, 1, 8, 4, 2, 1, 7, 4, 2, 1, 8, 5, 3, 1, 1, 8, 5, 3, 2, 1, 1, 8, 6, 4, 3, 2, 1, 1, 1, 8, 7, 5, 4, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 9, 9, 9, 9, 9, 9, 9, 9, 1]