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.

A119493 Determinant of n X n matrix of first n^2 terms of Kolakoski sequence (A000002).

Table of values

n a(n)
0 0
1 1
2 -3
3 0
4 -2
5 -3
6 0
7 0
8 0
9 0
10 0
11 0
12 0
13 17
14 0
15 0
16 140
17 0
18 0
19 0
20 0
21 0
22 -205
23 0
24 -44
25 0
26 0
27 0
28 0
29 0
30 0
31 91050
32 0
33 -1350
34 8570
35 65392
36 0
37 187556
38 61650
39 0
40 -226
41 0
42 1402800
43 -4810213
44 0
45 0
46 0
47 46764576
48 122333784
49 0
50 0
51 -82777822
52 -11359122
53 0
54 54911379
55 0
56 0

List of values

[0, 1, -3, 0, -2, -3, 0, 0, 0, 0, 0, 0, 0, 17, 0, 0, 140, 0, 0, 0, 0, 0, -205, 0, -44, 0, 0, 0, 0, 0, 0, 91050, 0, -1350, 8570, 65392, 0, 187556, 61650, 0, -226, 0, 1402800, -4810213, 0, 0, 0, 46764576, 122333784, 0, 0, -82777822, -11359122, 0, 54911379, 0, 0]