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.

A306359 a(n) is the seed as given in A063048 such that the Lychrel number in A023108(n) joins the trajectory of this seed; 0 if A023108(n) is a seed.

Table of values

n a(n)
1 0
2 196
3 196
4 196
5 196
6 196
7 196
8 196
9 196
10 0
11 196
12 879
13 196
14 196
15 879
16 196
17 879
18 196
19 879
20 196
21 879
22 196
23 879
24 196
25 879
26 0
27 196
28 879
29 196
30 879
31 196
32 879
33 196
34 879
35 196
36 879
37 196
38 879
39 1997
40 196
41 879
42 196
43 879
44 196
45 879
46 196
47 879
48 196
49 879
50 196
51 879
52 1997
53 196
54 196
55 196
56 196
57 196
58 196
59 879
60 196
61 196
62 879
63 196
64 196
65 879

List of values

[0, 196, 196, 196, 196, 196, 196, 196, 196, 0, 196, 879, 196, 196, 879, 196, 879, 196, 879, 196, 879, 196, 879, 196, 879, 0, 196, 879, 196, 879, 196, 879, 196, 879, 196, 879, 196, 879, 1997, 196, 879, 196, 879, 196, 879, 196, 879, 196, 879, 196, 879, 1997, 196, 196, 196, 196, 196, 196, 879, 196, 196, 879, 196, 196, 879]