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.

A270739 Prime powers (p^k, p prime, k > 1) of the form x^2 + y^2 where x and y are nonzero integers.

Table of values

n a(n)
1 8
2 25
3 32
4 125
5 128
6 169
7 289
8 512
9 625
10 841
11 1369
12 1681
13 2048
14 2197
15 2809
16 3125
17 3721
18 4913
19 5329
20 7921
21 8192
22 9409
23 10201
24 11881
25 12769
26 15625
27 18769
28 22201
29 24389
30 24649
31 28561
32 29929
33 32761
34 32768
35 37249
36 38809
37 50653
38 52441
39 54289
40 58081
41 66049
42 68921
43 72361
44 76729
45 78125
46 78961
47 83521

List of values

[8, 25, 32, 125, 128, 169, 289, 512, 625, 841, 1369, 1681, 2048, 2197, 2809, 3125, 3721, 4913, 5329, 7921, 8192, 9409, 10201, 11881, 12769, 15625, 18769, 22201, 24389, 24649, 28561, 29929, 32761, 32768, 37249, 38809, 50653, 52441, 54289, 58081, 66049, 68921, 72361, 76729, 78125, 78961, 83521]