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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.

A248854 Numbers n such that n - pi(n) is a power of 10.

Table of values

n a(n)
1 1
2 2
3 3
4 16
5 17
6 132
7 1196
8 11373
9 110486
10 1084604
11 10708554
12 106091744
13 1053422338
14 10475688326
15 104287176418
16 1039019056245
17 10358018863852
18 103307491450819
19 1030734020030317
20 10287026204717357
21 102692313540015923
22 1025351434864118025
23 10239531292310798955
24 102270102190290407385

List of values

[1, 2, 3, 16, 17, 132, 1196, 11373, 110486, 1084604, 10708554, 106091744, 1053422338, 10475688326, 104287176418, 1039019056245, 10358018863852, 103307491450819, 1030734020030317, 10287026204717357, 102692313540015923, 1025351434864118025, 10239531292310798955, 102270102190290407385]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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