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.

A209774 Triangle of coefficients of polynomials v(n,x) jointly generated with A209773; see the Formula section.

Table of values

n a(n)
1 1
2 2
3 3
4 2
5 7
6 8
7 3
8 12
9 25
10 21
11 3
12 19
13 56
14 84
15 55
16 4
17 26
18 103
19 227
20 269
21 144
22 4
23 36
24 169
25 486
26 848
27 833
28 377
29 5
30 45
31 259
32 914
33 2078
34 2999
35 2518
36 987
37 5
38 58
39 372
40 1565
41 4393
42 8277
43 10192
44 7475
45 2584
46 6
47 69
48 518
49 2503
50 8342
51 19420
52 31269
53 33600
54 21881

List of values

[1, 2, 3, 2, 7, 8, 3, 12, 25, 21, 3, 19, 56, 84, 55, 4, 26, 103, 227, 269, 144, 4, 36, 169, 486, 848, 833, 377, 5, 45, 259, 914, 2078, 2999, 2518, 987, 5, 58, 372, 1565, 4393, 8277, 10192, 7475, 2584, 6, 69, 518, 2503, 8342, 19420, 31269, 33600, 21881]