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.

A196036 Positive integers a for which there is a primitive (-4/3)-Pythagorean triple (a,b,c) satisfying a<=b.

Table of values

n a(n)
1 3
2 4
3 5
4 7
5 8
6 9
7 11
8 13
9 16
10 17
11 19
12 21
13 23
14 24
15 27
16 27
17 28
18 28
19 29
20 31
21 32
22 33
23 35
24 36
25 36
26 36
27 37
28 39
29 40
30 40
31 43
32 44
33 44
34 45
35 45
36 48
37 49
38 51
39 52
40 56
41 60
42 60
43 61
44 63
45 63
46 67
47 68
48 68
49 69
50 72
51 72
52 72
53 72
54 76
55 77
56 81
57 84
58 84
59 87
60 88

List of values

[3, 4, 5, 7, 8, 9, 11, 13, 16, 17, 19, 21, 23, 24, 27, 27, 28, 28, 29, 31, 32, 33, 35, 36, 36, 36, 37, 39, 40, 40, 43, 44, 44, 45, 45, 48, 49, 51, 52, 56, 60, 60, 61, 63, 63, 67, 68, 68, 69, 72, 72, 72, 72, 76, 77, 81, 84, 84, 87, 88]