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.

A110019 Numbers n such that n and its 10's complement are both admirable numbers, i.e., n and 10^k - n where k is the number of digits in n are admirable.

Table of values

n a(n)
1 12
2 30
3 70
4 88
5 97998
6 98048
7 99988
8 111644
9 130304
10 869696
11 888356
12 9866958
13 9908612
14 38713866
15 43672638
16 56327362
17 61286134
18 97845666
19 99916796
20 3276615836
21 3611536474
22 6388463526
23 6723384164
24 9938713866
25 9956658572

List of values

[12, 30, 70, 88, 97998, 98048, 99988, 111644, 130304, 869696, 888356, 9866958, 9908612, 38713866, 43672638, 56327362, 61286134, 97845666, 99916796, 3276615836, 3611536474, 6388463526, 6723384164, 9938713866, 9956658572]