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.

A207623 Triangle of coefficients of polynomials v(n,x) jointly generated with A207622; see the Formula section.

Table of values

n a(n)
1 1
2 2
3 2
4 3
5 6
6 4
7 14
8 4
9 5
10 28
11 20
12 6
13 50
14 64
15 8
16 7
17 82
18 164
19 56
20 8
21 126
22 364
23 232
24 16
25 9
26 184
27 728
28 736
29 144
30 10
31 258
32 1344
33 1968
34 736
35 32
36 11
37 350
38 2328
39 4656
40 2800
41 352
42 12
43 462
44 3828
45 10032
46 8800
47 2144
48 64
49 13
50 596
51 6028
52 20064
53 24112
54 9536
55 832
56 14

List of values

[1, 2, 2, 3, 6, 4, 14, 4, 5, 28, 20, 6, 50, 64, 8, 7, 82, 164, 56, 8, 126, 364, 232, 16, 9, 184, 728, 736, 144, 10, 258, 1344, 1968, 736, 32, 11, 350, 2328, 4656, 2800, 352, 12, 462, 3828, 10032, 8800, 2144, 64, 13, 596, 6028, 20064, 24112, 9536, 832, 14]