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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.

A108575 Numbers k such that the continued fraction for sqrt(k) is multiplicative.

Table of values

n a(n)
1 3
2 7
3 8
4 13
5 14
6 15
7 22
8 23
9 24
10 32
11 33
12 34
13 35
14 44
15 47
16 48
17 58
18 59
19 60
20 62
21 63
22 74
23 75
24 78
25 79
26 80
27 95
28 96
29 98
30 99
31 114
32 119
33 120
34 135
35 136
36 138
37 140
38 141
39 142
40 143
41 160
42 162
43 164
44 167
45 168
46 185
47 187
48 189
49 192
50 194
51 195
52 215
53 219
54 220
55 222
56 223
57 224
58 248
59 252
60 254

List of values

[3, 7, 8, 13, 14, 15, 22, 23, 24, 32, 33, 34, 35, 44, 47, 48, 58, 59, 60, 62, 63, 74, 75, 78, 79, 80, 95, 96, 98, 99, 114, 119, 120, 135, 136, 138, 140, 141, 142, 143, 160, 162, 164, 167, 168, 185, 187, 189, 192, 194, 195, 215, 219, 220, 222, 223, 224, 248, 252, 254]

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

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