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.

A208525 Triangle of coefficients of polynomials v(n,x) jointly generated with A208524; see the Formula section.

Table of values

n a(n)
1 1
2 2
3 3
4 3
5 7
6 5
7 4
8 12
9 18
10 11
11 5
12 18
13 42
14 49
15 21
16 6
17 25
18 80
19 135
20 116
21 43
22 7
23 33
24 135
25 295
26 381
27 279
28 85
29 8
30 42
31 210
32 560
33 966
34 1050
35 638
36 171
37 9
38 52
39 308
40 966
41 2086
42 2996
43 2724
44 1453
45 341
46 10
47 63
48 432
49 1554
50 4032
51 7182
52 8688
53 6921
54 3240
55 683
56 11
57 75

List of values

[1, 2, 3, 3, 7, 5, 4, 12, 18, 11, 5, 18, 42, 49, 21, 6, 25, 80, 135, 116, 43, 7, 33, 135, 295, 381, 279, 85, 8, 42, 210, 560, 966, 1050, 638, 171, 9, 52, 308, 966, 2086, 2996, 2724, 1453, 341, 10, 63, 432, 1554, 4032, 7182, 8688, 6921, 3240, 683, 11, 75]