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.

A197127 Nonsquare positive integers n such that the fundamental unit of quadratic field Q(sqrt(d))is singular.

Table of values

n a(n)
1 6
2 14
3 22
4 30
5 34
6 38
7 42
8 46
9 54
10 56
11 62
12 66
13 69
14 70
15 78
16 86
17 87
18 93
19 94
20 102
21 110
22 114
23 115
24 118
25 126
26 130
27 132
28 134
29 138
30 142
31 146
32 150
33 154
34 155
35 156
36 158
37 159
38 166
39 174
40 177
41 178
42 182
43 183
44 184
45 185
46 186
47 190
48 194
49 198
50 206
51 210
52 214
53 220
54 222
55 228
56 230

List of values

[6, 14, 22, 30, 34, 38, 42, 46, 54, 56, 62, 66, 69, 70, 78, 86, 87, 93, 94, 102, 110, 114, 115, 118, 126, 130, 132, 134, 138, 142, 146, 150, 154, 155, 156, 158, 159, 166, 174, 177, 178, 182, 183, 184, 185, 186, 190, 194, 198, 206, 210, 214, 220, 222, 228, 230]

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

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