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.

A367341 Numbers without comma-successors: these are the numbers k such that if the commas sequence A121805 is started at k instead of 1, there is no second term.

Table of values

n a(n)
1 18
2 27
3 36
4 45
5 54
6 63
7 72
8 81
9 918
10 927
11 936
12 945
13 954
14 963
15 972
16 981
17 9918
18 9927
19 9936
20 9945
21 9954
22 9963
23 9972
24 9981
25 99918
26 99927
27 99936
28 99945
29 99954
30 99963
31 99972
32 99981
33 999918
34 999927
35 999936
36 999945
37 999954
38 999963
39 999972
40 999981
41 9999918
42 9999927
43 9999936
44 9999945
45 9999954
46 9999963
47 9999972
48 9999981

List of values

[18, 27, 36, 45, 54, 63, 72, 81, 918, 927, 936, 945, 954, 963, 972, 981, 9918, 9927, 9936, 9945, 9954, 9963, 9972, 9981, 99918, 99927, 99936, 99945, 99954, 99963, 99972, 99981, 999918, 999927, 999936, 999945, 999954, 999963, 999972, 999981, 9999918, 9999927, 9999936, 9999945, 9999954, 9999963, 9999972, 9999981]