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.

A195036 Vertex number of a square spiral in which the length of the first two edges are the legs of the primitive Pythagorean triple [15, 8, 17]. The edges of the spiral have length A195035.

Table of values

n a(n)
0 0
1 15
2 23
3 53
4 69
5 114
6 138
7 198
8 230
9 305
10 345
11 435
12 483
13 588
14 644
15 764
16 828
17 963
18 1035
19 1185
20 1265
21 1430
22 1518
23 1698
24 1794
25 1989
26 2093
27 2303
28 2415
29 2640
30 2760
31 3000
32 3128
33 3383
34 3519
35 3789
36 3933
37 4218
38 4370
39 4670
40 4830
41 5145
42 5313
43 5643
44 5819
45 6164
46 6348

List of values

[0, 15, 23, 53, 69, 114, 138, 198, 230, 305, 345, 435, 483, 588, 644, 764, 828, 963, 1035, 1185, 1265, 1430, 1518, 1698, 1794, 1989, 2093, 2303, 2415, 2640, 2760, 3000, 3128, 3383, 3519, 3789, 3933, 4218, 4370, 4670, 4830, 5145, 5313, 5643, 5819, 6164, 6348]