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.

A275704 Digital root of n + (n+1)^2.

Table of values

n a(n)
0 1
1 5
2 2
3 1
4 2
5 5
6 1
7 8
8 8
9 1
10 5
11 2
12 1
13 2
14 5
15 1
16 8
17 8
18 1
19 5
20 2
21 1
22 2
23 5
24 1
25 8
26 8
27 1
28 5
29 2
30 1
31 2
32 5
33 1
34 8
35 8
36 1
37 5
38 2
39 1
40 2
41 5
42 1
43 8
44 8
45 1
46 5
47 2
48 1
49 2
50 5
51 1
52 8
53 8
54 1
55 5
56 2
57 1
58 2
59 5
60 1
61 8
62 8
63 1
64 5
65 2
66 1
67 2
68 5
69 1
70 8
71 8
72 1
73 5
74 2
75 1
76 2
77 5
78 1
79 8
80 8
81 1
82 5
83 2
84 1
85 2
86 5
87 1
88 8
89 8
90 1
91 5
92 2
93 1
94 2
95 5
96 1
97 8
98 8
99 1
100 5
101 2
102 1
103 2
104 5
105 1
106 8
107 8
108 1
109 5
110 2
111 1
112 2
113 5
114 1
115 8
116 8
117 1
118 5
119 2
120 1

List of values

[1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1, 2, 5, 1, 8, 8, 1, 5, 2, 1]