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.

A216103 [3^(5*10^(n+1)) mod 10^(2n+3) - 1]/(10^(2n+2)) mod 10.

Table of values

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

List of values

[1, 6, 7, 2, 3, 9, 3, 1, 2, 2, 4, 0, 4, 0, 0, 4, 6, 6, 4, 3, 5, 2, 4, 7, 5, 6, 9, 1, 7, 6, 4, 2, 8, 8, 2, 4, 2, 4, 6, 5, 5, 1, 1, 9, 9, 0, 0, 5, 4, 7, 1, 6, 5, 3, 3, 1, 9, 0, 0, 3, 8, 5, 3, 6, 3, 8, 5, 5, 1, 4, 4, 3, 8, 0, 8, 9, 4, 0, 5, 1, 2, 8, 7, 7, 0, 4, 5, 2, 5, 2, 7, 3, 1, 1, 8, 5]