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.

A208339 Triangle of coefficients of polynomials v(n,x) jointly generated with A208838; see the Formula section.

Table of values

n a(n)
1 1
2 1
3 3
4 1
5 4
6 7
7 1
8 5
9 13
10 17
11 1
12 6
13 20
14 40
15 41
16 1
17 7
18 28
19 72
20 117
21 99
22 1
23 8
24 37
25 114
26 241
27 332
28 239
29 1
30 9
31 47
32 167
33 425
34 769
35 921
36 577
37 1
38 10
39 58
40 232
41 682
42 1492
43 2368
44 2512
45 1393
46 1
47 11
48 70
49 310
50 1026
51 2598
52 5008
53 7096
54 6761
55 3363
56 1
57 12
58 83
59 402
60 1472

List of values

[1, 1, 3, 1, 4, 7, 1, 5, 13, 17, 1, 6, 20, 40, 41, 1, 7, 28, 72, 117, 99, 1, 8, 37, 114, 241, 332, 239, 1, 9, 47, 167, 425, 769, 921, 577, 1, 10, 58, 232, 682, 1492, 2368, 2512, 1393, 1, 11, 70, 310, 1026, 2598, 5008, 7096, 6761, 3363, 1, 12, 83, 402, 1472]