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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.

A196268 Positive integers c for which there is a (-1/4)-Pythagorean triple (a,b,c) satisfying a<=b.

Table of values

n a(n)
1 4
2 8
3 12
4 6
5 16
6 20
7 11
8 24
9 28
10 12
11 32
12 36
13 319
14 23
15 40
16 197
17 44
18 159
19 18
20 22
21 48
22 142
23 33
24 52
25 56
26 129
27 60
28 127
29 24
30 64
31 68
32 127
33 33
34 72
35 638
36 76
37 474
38 30
39 46
40 58
41 80
42 132
43 394
44 84
45 88
46 137
47 318
48 37
49 92
50 298
51 36
52 44
53 96
54 284
55 100
56 274
57 66
58 104
59 149
60 108
61 42

List of values

[4, 8, 12, 6, 16, 20, 11, 24, 28, 12, 32, 36, 319, 23, 40, 197, 44, 159, 18, 22, 48, 142, 33, 52, 56, 129, 60, 127, 24, 64, 68, 127, 33, 72, 638, 76, 474, 30, 46, 58, 80, 132, 394, 84, 88, 137, 318, 37, 92, 298, 36, 44, 96, 284, 100, 274, 66, 104, 149, 108, 42]

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

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