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.

A208853 Array of hypotenuses of primitive Pythagorean triangles when read by SW-NE diagonals.

Table of values

n a(n)
1 5
2 13
3 17
4 29
5 25
6 37
7 53
8 41
9 0
10 65
11 85
12 65
13 61
14 73
15 101
16 125
17 97
18 85
19 89
20 109
21 145
22 173
23 137
24 0
25 113
26 0
27 0
28 197
29 229
30 185
31 157
32 145
33 149
34 169
35 205
36 257
37 293
38 241
39 205
40 185
41 181
42 193
43 221
44 265
45 325
46 365
47 305
48 0
49 233
50 221
51 0

List of values

[5, 13, 17, 29, 25, 37, 53, 41, 0, 65, 85, 65, 61, 73, 101, 125, 97, 85, 89, 109, 145, 173, 137, 0, 113, 0, 0, 197, 229, 185, 157, 145, 149, 169, 205, 257, 293, 241, 205, 185, 181, 193, 221, 265, 325, 365, 305, 0, 233, 221, 0]