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.

A161915 Digital root of Ramanujan primes (A104272).

Table of values

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

List of values

[2, 2, 8, 2, 5, 2, 5, 4, 8, 7, 2, 8, 1, 5, 7, 5, 8, 1, 2, 4, 8, 5, 7, 2, 8, 2, 1, 5, 5, 7, 7, 4, 5, 4, 5, 8, 1, 7, 2, 1, 5, 8, 2, 4, 2, 8, 5, 7, 4, 2, 4, 8, 5, 2, 2, 8, 7, 1, 4, 4, 8, 2, 4, 8, 7, 2, 8, 1, 5, 2, 4, 2, 1, 2, 4, 5, 5, 7, 8, 1, 7, 2, 8, 5, 8, 2, 8, 2, 5, 7, 8, 2, 1, 5, 8, 5, 1, 5, 7, 8, 7, 2, 5, 2, 4]