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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.

A258654 Suppose A103739(n) = x^2 + y^2 with x < y. The sequence gives values of x.

Table of values

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

List of values

[1, 2, 1, 3, 5, 4, 3, 7, 6, 7, 2, 4, 10, 9, 5, 3, 12, 10, 5, 6, 15, 12, 10, 18, 20, 19, 15, 11, 13, 22, 21, 20, 15, 5, 25, 23, 20, 18, 3, 15, 27, 5, 24, 28, 2, 8, 15, 14, 30, 16, 15, 25, 34, 33, 30, 20, 12, 34, 30, 15, 40, 39, 38, 35, 25, 30, 13, 39, 23, 6, 29, 18]

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