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.

A134847 Smallest square number with exactly n zero digits whose square root does not contain any zero digits.

Table of values

n a(n)
1 1024
2 60025
3 200704
4 14040009
5 600005025
6 3906000004
7 62000004004
8 6000305000704
9 40880000700009
10 39000000020004
11 60000500050500025
12 249000000005004004
13 6000000050052001009
14 600201000902004000004
15 800000000087008020001
16 62000004003004008000004

List of values

[1024, 60025, 200704, 14040009, 600005025, 3906000004, 62000004004, 6000305000704, 40880000700009, 39000000020004, 60000500050500025, 249000000005004004, 6000000050052001009, 600201000902004000004, 800000000087008020001, 62000004003004008000004]

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

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