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.

A110061 Expansion of x^2*(-3+4*x)/(1-x^3+x^4).

Table of values

n a(n)
0 0
1 0
2 -3
3 4
4 0
5 -3
6 7
7 -4
8 -3
9 10
10 -11
11 1
12 13
13 -21
14 12
15 12
16 -34
17 33
18 0
19 -46
20 67
21 -33
22 -46
23 113
24 -100
25 -13
26 159
27 -213
28 87
29 172
30 -372
31 300
32 85
33 -544
34 672
35 -215
36 -629
37 1216
38 -887
39 -414
40 1845
41 -2103
42 473
43 2259
44 -3948
45 2576
46 1786
47 -6207
48 6524
49 -790
50 -7993
51 12731
52 -7314
53 -7203
54 20724
55 -20045
56 111
57 27927
58 -40769
59 20156

List of values

[0, 0, -3, 4, 0, -3, 7, -4, -3, 10, -11, 1, 13, -21, 12, 12, -34, 33, 0, -46, 67, -33, -46, 113, -100, -13, 159, -213, 87, 172, -372, 300, 85, -544, 672, -215, -629, 1216, -887, -414, 1845, -2103, 473, 2259, -3948, 2576, 1786, -6207, 6524, -790, -7993, 12731, -7314, -7203, 20724, -20045, 111, 27927, -40769, 20156]