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.

A255287 Number of 1's in expansion of F^n mod 3, where F = 1/(x*y)+1/y+x/y+1/x+x+y/x+y+x*y.

Table of values

n a(n)
0 1
1 8
2 8
3 8
4 64
5 52
6 8
7 64
8 101
9 8
10 64
11 64
12 64
13 512
14 404
15 52
16 416
17 448
18 8
19 64
20 233
21 64
22 512
23 700
24 101
25 808
26 992
27 8
28 64
29 64
30 64
31 512
32 416
33 64
34 512
35 808
36 64
37 512
38 512
39 512
40 4096
41 3220
42 404
43 3232
44 3224
45 52
46 416
47 832
48 416
49 3328

List of values

[1, 8, 8, 8, 64, 52, 8, 64, 101, 8, 64, 64, 64, 512, 404, 52, 416, 448, 8, 64, 233, 64, 512, 700, 101, 808, 992, 8, 64, 64, 64, 512, 416, 64, 512, 808, 64, 512, 512, 512, 4096, 3220, 404, 3232, 3224, 52, 416, 832, 416, 3328]