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.

A230517 An irrational x such that the decimal representation of neither x nor sqrt(x) contains the digit 0.

Table of values

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

List of values

[1, 2, 1, 3, 2, 1, 1, 3, 2, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 2, 1, 3, 1, 1, 1, 1, 1, 2, 1, 1, 3, 1, 3, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 2, 1, 1, 1, 1, 3, 1, 3, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]