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.

A259059 One half of numbers representable in at least two different ways as sums of four distinct nonvanishing squares. See A259058 for these numbers and their representations.

Table of values

n a(n)
0 227
1 265
2 307
3 353
4 403
5 457
6 515
7 577
8 643
9 713
10 787
11 865
12 947
13 1033
14 1123
15 1217
16 1315
17 1417
18 1523
19 1633
20 1747
21 1865
22 1987
23 2113
24 2243
25 2377
26 2515
27 2657
28 2803
29 2953
30 3107
31 3265
32 3427
33 3593
34 3763
35 3937
36 4115
37 4297
38 4483
39 4673
40 4867
41 5065
42 5267
43 5473

List of values

[227, 265, 307, 353, 403, 457, 515, 577, 643, 713, 787, 865, 947, 1033, 1123, 1217, 1315, 1417, 1523, 1633, 1747, 1865, 1987, 2113, 2243, 2377, 2515, 2657, 2803, 2953, 3107, 3265, 3427, 3593, 3763, 3937, 4115, 4297, 4483, 4673, 4867, 5065, 5267, 5473]