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.

A210195 Triangle of coefficients of polynomials u(n,x) jointly generated with A210196; see the Formula section.

Table of values

n a(n)
1 1
2 3
3 5
4 4
5 7
6 12
7 8
8 9
9 24
10 32
11 16
12 11
13 40
14 80
15 80
16 32
17 13
18 60
19 160
20 240
21 192
22 64
23 15
24 84
25 280
26 560
27 672
28 448
29 128
30 17
31 112
32 448
33 1120
34 1792
35 1792
36 1024
37 256
38 19
39 144
40 672
41 2016
42 4032
43 5376
44 4608
45 2304
46 512
47 21
48 180
49 960
50 3360
51 8064
52 13440
53 15360

List of values

[1, 3, 5, 4, 7, 12, 8, 9, 24, 32, 16, 11, 40, 80, 80, 32, 13, 60, 160, 240, 192, 64, 15, 84, 280, 560, 672, 448, 128, 17, 112, 448, 1120, 1792, 1792, 1024, 256, 19, 144, 672, 2016, 4032, 5376, 4608, 2304, 512, 21, 180, 960, 3360, 8064, 13440, 15360]