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.

A171488 Riordan array (f(x), x*f(x)) where f(x) is the g.f. of A005773(n+1)= 1,2,5,13,35,96,267,...

Table of values

n a(n)
0 1
1 2
2 1
3 5
4 4
5 1
6 13
7 14
8 6
9 1
10 35
11 46
12 27
13 8
14 1
15 96
16 147
17 107
18 44
19 10
20 1
21 267
22 462
23 396
24 204
25 65
26 12
27 1
28 750
29 1437
30 1404
31 858
32 345
33 90
34 14
35 1
36 2123
37 4438
38 4835
39 3388
40 1625
41 538
42 119
43 16
44 1
45 6046
46 13637
47 16305
48 12802
49 7072
50 2805
51 791
52 152
53 18
54 1

List of values

[1, 2, 1, 5, 4, 1, 13, 14, 6, 1, 35, 46, 27, 8, 1, 96, 147, 107, 44, 10, 1, 267, 462, 396, 204, 65, 12, 1, 750, 1437, 1404, 858, 345, 90, 14, 1, 2123, 4438, 4835, 3388, 1625, 538, 119, 16, 1, 6046, 13637, 16305, 12802, 7072, 2805, 791, 152, 18, 1]