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.

A208920 Triangle of coefficients of polynomials v(n,x) jointly generated with A208919; see the Formula section.

Table of values

n a(n)
1 1
2 2
3 3
4 3
5 7
6 7
7 4
8 12
9 26
10 19
11 5
12 18
13 62
14 85
15 47
16 6
17 25
18 120
19 235
20 264
21 123
22 7
23 33
24 205
25 515
26 879
27 803
28 311
29 8
30 42
31 322
32 980
33 2254
34 3038
35 2358
36 803
37 9
38 52
39 476
40 1694
41 4914
42 8708
43 10156
44 6865
45 2047
46 10
47 63
48 672
49 2730
50 9576
51 20958
52 32640
53 32877
54 19588

List of values

[1, 2, 3, 3, 7, 7, 4, 12, 26, 19, 5, 18, 62, 85, 47, 6, 25, 120, 235, 264, 123, 7, 33, 205, 515, 879, 803, 311, 8, 42, 322, 980, 2254, 3038, 2358, 803, 9, 52, 476, 1694, 4914, 8708, 10156, 6865, 2047, 10, 63, 672, 2730, 9576, 20958, 32640, 32877, 19588]