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.

A215365 Primitive integer length of the side of an origin-centered square that contains inside its boundary a point with integer coordinates that is an integer distance from three of the four corners.

Table of values

n a(n)
1 52
2 700
3 740
4 996
5 3364
6 6240
7 7800
8 8400
9 10952
10 11184
11 11352
12 11492
13 11484
14 13156
15 20280
16 20988
17 21320
18 22472
19 26180
20 26588
21 28168
22 34500
23 39988
24 40680
25 43700
26 44944
27 45976
28 49500
29 58956
30 70448
31 77500
32 90168
33 103896
34 105468
35 106200
36 115752
37 118636
38 124620
39 129000

List of values

[52, 700, 740, 996, 3364, 6240, 7800, 8400, 10952, 11184, 11352, 11492, 11484, 13156, 20280, 20988, 21320, 22472, 26180, 26588, 28168, 34500, 39988, 40680, 43700, 44944, 45976, 49500, 58956, 70448, 77500, 90168, 103896, 105468, 106200, 115752, 118636, 124620, 129000]