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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.

A248019 Values of x in equation A142508(n)=x^2+13y^2.

Table of values

n a(n)
1 1
2 12
3 14
4 14
5 25
6 27
7 25
8 14
9 1
10 40
11 1
12 27
13 38
14 40
15 12
16 14
17 1
18 53
19 14
20 1
21 51
22 40
23 27
24 64
25 64
26 14
27 66
28 64
29 77
30 77
31 79
32 66
33 79
34 77
35 25
36 38
37 77
38 40
39 1
40 79
41 64
42 53
43 12
44 92
45 90
46 51
47 66
48 77
49 25
50 64
51 92
52 77
53 1
54 79
55 64
56 53
57 1
58 103
59 38
60 12
61 14
62 53
63 1
64 77
65 116
66 79
67 116
68 92
69 118
70 118
71 77
72 103
73 66
74 118
75 38

List of values

[1, 12, 14, 14, 25, 27, 25, 14, 1, 40, 1, 27, 38, 40, 12, 14, 1, 53, 14, 1, 51, 40, 27, 64, 64, 14, 66, 64, 77, 77, 79, 66, 79, 77, 25, 38, 77, 40, 1, 79, 64, 53, 12, 92, 90, 51, 66, 77, 25, 64, 92, 77, 1, 79, 64, 53, 1, 103, 38, 12, 14, 53, 1, 77, 116, 79, 116, 92, 118, 118, 77, 103, 66, 118, 38]

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