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.

A173694 Arguments n for which the Carmichael lambda function A002322(n) is a perfect square.

Table of values

n a(n)
1 1
2 2
3 5
4 10
5 15
6 16
7 17
8 20
9 30
10 34
11 37
12 40
13 48
14 51
15 60
16 64
17 68
18 74
19 80
20 85
21 95
22 101
23 102
24 111
25 120
26 125
27 135
28 136
29 148
30 170
31 185
32 190
33 192
34 197
35 202
36 204
37 222
38 240
39 247
40 250
41 255
42 256
43 257
44 259
45 270
46 272
47 285
48 296
49 303
50 304
51 320
52 323
53 333
54 340
55 351
56 370
57 375
58 380
59 394
60 401

List of values

[1, 2, 5, 10, 15, 16, 17, 20, 30, 34, 37, 40, 48, 51, 60, 64, 68, 74, 80, 85, 95, 101, 102, 111, 120, 125, 135, 136, 148, 170, 185, 190, 192, 197, 202, 204, 222, 240, 247, 250, 255, 256, 257, 259, 270, 272, 285, 296, 303, 304, 320, 323, 333, 340, 351, 370, 375, 380, 394, 401]

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

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