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.

A175740 Expansion of 1/(1 - x - x^10 - x^19 + x^20).

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 2
11 3
12 4
13 5
14 6
15 7
16 8
17 9
18 10
19 12
20 14
21 17
22 21
23 26
24 32
25 39
26 47
27 56
28 66
29 79
30 94
31 112
32 134
33 161
34 194
35 234
36 282
37 339
38 407
39 488
40 585
41 701
42 840
43 1007
44 1208
45 1450
46 1741
47 2090
48 2510
49 3013
50 3616
51 4339
52 5206
53 6246
54 7494
55 8992
56 10790
57 12948

List of values

[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 17, 21, 26, 32, 39, 47, 56, 66, 79, 94, 112, 134, 161, 194, 234, 282, 339, 407, 488, 585, 701, 840, 1007, 1208, 1450, 1741, 2090, 2510, 3013, 3616, 4339, 5206, 6246, 7494, 8992, 10790, 12948]