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.

A277948 Squares whose largest decimal digit is 4.

Table of values

n a(n)
1 4
2 144
3 324
4 400
5 441
6 1024
7 1444
8 2304
9 2401
10 10404
11 14400
12 23104
13 32041
14 32400
15 33124
16 40000
17 40401
18 44100
19 101124
20 102400
21 103041
22 110224
23 114244
24 121104
25 131044
26 144400
27 203401
28 204304
29 213444
30 230400
31 232324
32 240100
33 300304
34 301401
35 421201
36 1004004

List of values

[4, 144, 324, 400, 441, 1024, 1444, 2304, 2401, 10404, 14400, 23104, 32041, 32400, 33124, 40000, 40401, 44100, 101124, 102400, 103041, 110224, 114244, 121104, 131044, 144400, 203401, 204304, 213444, 230400, 232324, 240100, 300304, 301401, 421201, 1004004]

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

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