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.

A097066 Expansion of (1-2*x+2*x^2)/((1+x)*(1-x)^3).

Table of values

n a(n)
0 1
1 0
2 2
3 2
4 5
5 6
6 10
7 12
8 17
9 20
10 26
11 30
12 37
13 42
14 50
15 56
16 65
17 72
18 82
19 90
20 101
21 110
22 122
23 132
24 145
25 156
26 170
27 182
28 197
29 210
30 226
31 240
32 257
33 272
34 290
35 306
36 325
37 342
38 362
39 380
40 401
41 420
42 442
43 462
44 485
45 506
46 530
47 552
48 577
49 600
50 626
51 650
52 677
53 702
54 730
55 756
56 785
57 812

List of values

[1, 0, 2, 2, 5, 6, 10, 12, 17, 20, 26, 30, 37, 42, 50, 56, 65, 72, 82, 90, 101, 110, 122, 132, 145, 156, 170, 182, 197, 210, 226, 240, 257, 272, 290, 306, 325, 342, 362, 380, 401, 420, 442, 462, 485, 506, 530, 552, 577, 600, 626, 650, 677, 702, 730, 756, 785, 812]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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