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.

A030666 Smallest nontrivial extension of n which is a square.

Table of values

n a(n)
1 16
2 25
3 36
4 49
5 529
6 64
7 729
8 81
9 900
10 100
11 1156
12 121
13 1369
14 144
15 1521
16 169
17 1764
18 1849
19 196
20 2025
21 2116
22 225
23 2304
24 2401
25 256
26 2601
27 2704
28 289
29 2916
30 3025
31 3136
32 324
33 3364
34 3481
35 35344
36 361
37 3721
38 3844
39 3969
40 400
41 41209
42 4225
43 4356
44 441

List of values

[16, 25, 36, 49, 529, 64, 729, 81, 900, 100, 1156, 121, 1369, 144, 1521, 169, 1764, 1849, 196, 2025, 2116, 225, 2304, 2401, 256, 2601, 2704, 289, 2916, 3025, 3136, 324, 3364, 3481, 35344, 361, 3721, 3844, 3969, 400, 41209, 4225, 4356, 441]

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

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