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.

A323233 Coefficients of polynomials p(n, x) generating the columns of A323224, triangle read by rows, T(n, k) for n >= 1 and k >= 0.

Table of values

n a(n)
1 1
2 2
3 2
4 6
5 15
6 3
7 24
8 140
9 48
10 4
11 120
12 1750
13 775
14 110
15 5
16 720
17 28644
18 14550
19 2670
20 210
21 6
22 5040
23 588588
24 323008
25 68775
26 7105
27 357
28 7
29 40320
30 14592864
31 8388800
32 1962632
33 239120
34 16016
35 560
36 8
37 362880
38 423227376
39 250742700
40 62531532
41 8502921
42 680904
43 32130
44 828
45 9

List of values

[1, 2, 2, 6, 15, 3, 24, 140, 48, 4, 120, 1750, 775, 110, 5, 720, 28644, 14550, 2670, 210, 6, 5040, 588588, 323008, 68775, 7105, 357, 7, 40320, 14592864, 8388800, 1962632, 239120, 16016, 560, 8, 362880, 423227376, 250742700, 62531532, 8502921, 680904, 32130, 828, 9]