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.

A082744 Smallest k such that nk + 1 is a palindrome.

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 6
10 1
11 10
12 10
13 5
14 7
15 8
16 2
17 10
18 3
19 4
20 5
21 1
22 5
23 14
24 5
25 4
26 5
27 2
28 5
29 3
30 4
31 12
32 1
33 7
34 5
35 4
36 5
37 30
38 2
39 8
40 3
41 14
42 12
43 1
44 8
45 4
46 7
47 9
48 30
49 2
50 2
51 17
52 6
53 200
54 1
55 2
56 7
57 6
58 16
59 7
60 2
61 20
62 6
63 8
64 265
65 1
66 9
67 3
68 8
69 7
70 2
71 421
72 7
73 8
74 15
75 2
76 1
77 3
78 4
79 12
80 2
81 74
82 7
83 4
84 6
85 2
86 135
87 1
88 4
89 6
90 2
91 11000
92 8

List of values

[1, 1, 1, 1, 1, 1, 1, 1, 6, 1, 10, 10, 5, 7, 8, 2, 10, 3, 4, 5, 1, 5, 14, 5, 4, 5, 2, 5, 3, 4, 12, 1, 7, 5, 4, 5, 30, 2, 8, 3, 14, 12, 1, 8, 4, 7, 9, 30, 2, 2, 17, 6, 200, 1, 2, 7, 6, 16, 7, 2, 20, 6, 8, 265, 1, 9, 3, 8, 7, 2, 421, 7, 8, 15, 2, 1, 3, 4, 12, 2, 74, 7, 4, 6, 2, 135, 1, 4, 6, 2, 11000, 8]