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.

A080856 a(n) = 8*n^2 - 4*n + 1.

Table of values

n a(n)
0 1
1 5
2 25
3 61
4 113
5 181
6 265
7 365
8 481
9 613
10 761
11 925
12 1105
13 1301
14 1513
15 1741
16 1985
17 2245
18 2521
19 2813
20 3121
21 3445
22 3785
23 4141
24 4513
25 4901
26 5305
27 5725
28 6161
29 6613
30 7081
31 7565
32 8065
33 8581
34 9113
35 9661
36 10225
37 10805
38 11401
39 12013
40 12641
41 13285
42 13945
43 14621

List of values

[1, 5, 25, 61, 113, 181, 265, 365, 481, 613, 761, 925, 1105, 1301, 1513, 1741, 1985, 2245, 2521, 2813, 3121, 3445, 3785, 4141, 4513, 4901, 5305, 5725, 6161, 6613, 7081, 7565, 8065, 8581, 9113, 9661, 10225, 10805, 11401, 12013, 12641, 13285, 13945, 14621]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.