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.

A365806 Numbers k such that A243071(k) is a square.

Table of values

n a(n)
1 1
2 2
3 8
4 27
5 32
6 45
7 99
8 108
9 128
10 135
11 180
12 369
13 396
14 432
15 512
16 540
17 567
18 675
19 720
20 855
21 1287
22 1476
23 1584
24 1728
25 2048
26 2160
27 2205
28 2268
29 2673
30 2700
31 2880
32 3420
33 5148
34 5445
35 5904
36 6336
37 6912
38 7803
39 8073
40 8192
41 8640
42 8820
43 9072
44 9477
45 10125
46 10647
47 10692
48 10800
49 11520
50 13680
51 17325
52 18513
53 20592
54 21780
55 23616
56 25344

List of values

[1, 2, 8, 27, 32, 45, 99, 108, 128, 135, 180, 369, 396, 432, 512, 540, 567, 675, 720, 855, 1287, 1476, 1584, 1728, 2048, 2160, 2205, 2268, 2673, 2700, 2880, 3420, 5148, 5445, 5904, 6336, 6912, 7803, 8073, 8192, 8640, 8820, 9072, 9477, 10125, 10647, 10692, 10800, 11520, 13680, 17325, 18513, 20592, 21780, 23616, 25344]

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

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