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.

A052211 Numbers k such that k^4 starts with k itself (in base 10).

Table of values

n a(n)
1 0
2 1
3 10
4 100
5 1000
6 10000
7 46416
8 100000
9 464159
10 1000000
11 2154435
12 4641589
13 10000000
14 21544347
15 100000000
16 1000000000
17 10000000000
18 100000000000
19 1000000000000
20 2154434690032
21 4641588833613
22 10000000000000
23 21544346900319
24 46415888336128

List of values

[0, 1, 10, 100, 1000, 10000, 46416, 100000, 464159, 1000000, 2154435, 4641589, 10000000, 21544347, 100000000, 1000000000, 10000000000, 100000000000, 1000000000000, 2154434690032, 4641588833613, 10000000000000, 21544346900319, 46415888336128]

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

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