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.

A324027 One of the two successive approximations up to 5^n for 5-adic integer sqrt(-6). This is the 2 (mod 5) case (except for n = 0).

Table of values

n a(n)
0 0
1 2
2 12
3 37
4 162
5 1412
6 10787
7 42037
8 354537
9 1526412
10 3479537
11 3479537
12 3479537
13 247620162
14 3909729537
15 10013245162
16 101565979537
17 711917542037
18 2237796448287
19 13681888245162
20 51828860901412
21 337931155823287
22 1291605472229537
23 10828348636292037
24 58512064456604537

List of values

[0, 2, 12, 37, 162, 1412, 10787, 42037, 354537, 1526412, 3479537, 3479537, 3479537, 247620162, 3909729537, 10013245162, 101565979537, 711917542037, 2237796448287, 13681888245162, 51828860901412, 337931155823287, 1291605472229537, 10828348636292037, 58512064456604537]