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.

A210804 Triangle of coefficients of polynomials v(n,x) jointly generated with A210803; see the Formula section.

Table of values

n a(n)
1 1
2 2
3 2
4 5
5 8
6 3
7 14
8 27
9 18
10 5
11 41
12 88
13 79
14 40
15 8
16 122
17 284
18 310
19 215
20 80
21 13
22 365
23 912
24 1152
25 980
26 510
27 156
28 21
29 1094
30 2917
31 4144
32 4091
33 2660
34 1150
35 294
36 34
37 3281
38 9296
39 14578
40 16176
41 12393
42 6752
43 2461
44 544
45 55
46 9842
47 29526
48 50436
49 61638
50 53730

List of values

[1, 2, 2, 5, 8, 3, 14, 27, 18, 5, 41, 88, 79, 40, 8, 122, 284, 310, 215, 80, 13, 365, 912, 1152, 980, 510, 156, 21, 1094, 2917, 4144, 4091, 2660, 1150, 294, 34, 3281, 9296, 14578, 16176, 12393, 6752, 2461, 544, 55, 9842, 29526, 50436, 61638, 53730]