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.

A154513 The prime(n)-th digit of the concatenated composites.

Table of values

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

List of values

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