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.

A239621 Gaussian primes x + i*y, with x = a(2n-1) >= y = a(2n) >= 0, sorted by norm.

Table of values

n a(n)
1 1
2 1
3 2
4 1
5 3
6 0
7 3
8 2
9 4
10 1
11 5
12 2
13 6
14 1
15 5
16 4
17 7
18 0
19 7
20 2
21 6
22 5
23 8
24 3
25 8
26 5
27 9
28 4
29 10
30 1
31 10
32 3
33 8
34 7
35 11
36 0
37 11
38 4
39 10
40 7
41 11
42 6
43 13
44 2
45 10
46 9
47 12
48 7
49 14
50 1
51 15
52 2
53 13
54 8
55 15
56 4
57 16
58 1
59 13
60 10
61 14
62 9
63 16
64 5
65 17
66 2
67 13
68 12
69 14
70 11
71 16
72 9
73 18
74 5
75 17
76 8
77 19
78 0

List of values

[1, 1, 2, 1, 3, 0, 3, 2, 4, 1, 5, 2, 6, 1, 5, 4, 7, 0, 7, 2, 6, 5, 8, 3, 8, 5, 9, 4, 10, 1, 10, 3, 8, 7, 11, 0, 11, 4, 10, 7, 11, 6, 13, 2, 10, 9, 12, 7, 14, 1, 15, 2, 13, 8, 15, 4, 16, 1, 13, 10, 14, 9, 16, 5, 17, 2, 13, 12, 14, 11, 16, 9, 18, 5, 17, 8, 19, 0]