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.

A180232 a(n) = n*(17*n - 13)/2.

Table of values

n a(n)
0 0
1 2
2 21
3 57
4 110
5 180
6 267
7 371
8 492
9 630
10 785
11 957
12 1146
13 1352
14 1575
15 1815
16 2072
17 2346
18 2637
19 2945
20 3270
21 3612
22 3971
23 4347
24 4740
25 5150
26 5577
27 6021
28 6482
29 6960
30 7455
31 7967
32 8496
33 9042
34 9605
35 10185
36 10782
37 11396
38 12027
39 12675
40 13340
41 14022
42 14721
43 15437
44 16170

List of values

[0, 2, 21, 57, 110, 180, 267, 371, 492, 630, 785, 957, 1146, 1352, 1575, 1815, 2072, 2346, 2637, 2945, 3270, 3612, 3971, 4347, 4740, 5150, 5577, 6021, 6482, 6960, 7455, 7967, 8496, 9042, 9605, 10185, 10782, 11396, 12027, 12675, 13340, 14022, 14721, 15437, 16170]

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

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