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.

A011199 a(n) = (n+1)*(2*n+1)*(3*n+1).

Table of values

n a(n)
0 1
1 24
2 105
3 280
4 585
5 1056
6 1729
7 2640
8 3825
9 5320
10 7161
11 9384
12 12025
13 15120
14 18705
15 22816
16 27489
17 32760
18 38665
19 45240
20 52521
21 60544
22 69345
23 78960
24 89425
25 100776
26 113049
27 126280
28 140505
29 155760
30 172081
31 189504
32 208065
33 227800
34 248745
35 270936
36 294409
37 319200

List of values

[1, 24, 105, 280, 585, 1056, 1729, 2640, 3825, 5320, 7161, 9384, 12025, 15120, 18705, 22816, 27489, 32760, 38665, 45240, 52521, 60544, 69345, 78960, 89425, 100776, 113049, 126280, 140505, 155760, 172081, 189504, 208065, 227800, 248745, 270936, 294409, 319200]