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.

A072845 {1, 3, 7, 9} -> Mod[ {1*{1, 3, 7, 9}, 3*{1, 3, 7, 9}, 7*{1, 3, 7, 9}, 9*{1, 3, 7, 9}}, 10}.

Table of values

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

List of values

[1, 3, 7, 9, 1, 3, 7, 9, 3, 9, 1, 7, 7, 1, 9, 3, 9, 7, 3, 1, 1, 3, 7, 9, 3, 9, 1, 7, 7, 1, 9, 3, 9, 7, 3, 1, 3, 9, 1, 7, 9, 7, 3, 1, 1, 3, 7, 9, 7, 1, 9, 3, 7, 1, 9, 3, 1, 3, 7, 9, 9, 7, 3, 1, 3, 9, 1, 7, 9, 7, 3, 1, 7, 1, 9, 3, 3, 9, 1, 7, 1, 3, 7, 9, 1, 3, 7, 9, 3, 9, 1, 7, 7, 1, 9, 3, 9, 7, 3, 1, 3, 9, 1, 7, 9]