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.

A175782 Expansion of 1/(1 - x - x^20 - x^39 + x^40).

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 1
11 1
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 2
21 3
22 4
23 5
24 6
25 7
26 8
27 9
28 10
29 11
30 12
31 13
32 14
33 15
34 16
35 17
36 18
37 19
38 20
39 22
40 24
41 27
42 31
43 36
44 42
45 49
46 57
47 66
48 76
49 87
50 99
51 112
52 126
53 141
54 157
55 174
56 192
57 211
58 231
59 254
60 279
61 307
62 339
63 376
64 419
65 469
66 527
67 594

List of values

[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 24, 27, 31, 36, 42, 49, 57, 66, 76, 87, 99, 112, 126, 141, 157, 174, 192, 211, 231, 254, 279, 307, 339, 376, 419, 469, 527, 594]