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.

A080819 Row sums from triangle in A080818.

Table of values

n a(n)
1 1
2 4
3 9
4 16
5 16
6 25
7 36
8 36
9 49
10 64
11 81
12 81
13 100
14 121
15 121
16 144
17 169
18 196
19 196
20 225
21 256
22 256
23 289
24 324
25 361
26 361
27 400
28 441
29 441
30 484
31 529
32 529
33 576
34 625
35 676
36 676
37 729
38 784
39 784
40 841
41 900
42 961
43 961
44 1024
45 1089
46 1089
47 1156
48 1225
49 1225
50 1296
51 1369
52 1444
53 1444

List of values

[1, 4, 9, 16, 16, 25, 36, 36, 49, 64, 81, 81, 100, 121, 121, 144, 169, 196, 196, 225, 256, 256, 289, 324, 361, 361, 400, 441, 441, 484, 529, 529, 576, 625, 676, 676, 729, 784, 784, 841, 900, 961, 961, 1024, 1089, 1089, 1156, 1225, 1225, 1296, 1369, 1444, 1444]