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.

A374001 a(n) is the number of elements z of Z_p[i] such that #{z^k, k >= 0} = p^2-1 (where p denotes A002145(n), the n-th prime number congruent to 3 modulo 4).

Table of values

n a(n)
1 4
2 16
3 32
4 96
5 160
6 256
7 480
8 704
9 896
10 1280
11 1152
12 1536
13 1920
14 3072
15 3744
16 4608
17 3840
18 4224
19 5760
20 8640
21 7872
22 8448
23 9216
24 9600
25 9984
26 13824
27 16128
28 12288
29 14400
30 20800
31 18432
32 25760
33 23040
34 23040
35 26240
36 38528
37 34176
38 42240
39 31104
40 48640
41 34560
42 48384
43 46080

List of values

[4, 16, 32, 96, 160, 256, 480, 704, 896, 1280, 1152, 1536, 1920, 3072, 3744, 4608, 3840, 4224, 5760, 8640, 7872, 8448, 9216, 9600, 9984, 13824, 16128, 12288, 14400, 20800, 18432, 25760, 23040, 23040, 26240, 38528, 34176, 42240, 31104, 48640, 34560, 48384, 46080]