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.

A245334 A factorial-like triangle read by rows: T(0,0) = 1; T(n+1,0) = T(n,0)+1; T(n+1,k+1) = T(n,0)*T(n,k), k=0..n.

Table of values

n a(n)
0 1
1 2
2 1
3 3
4 4
5 2
6 4
7 9
8 12
9 6
10 5
11 16
12 36
13 48
14 24
15 6
16 25
17 80
18 180
19 240
20 120
21 7
22 36
23 150
24 480
25 1080
26 1440
27 720
28 8
29 49
30 252
31 1050
32 3360
33 7560
34 10080
35 5040
36 9
37 64
38 392
39 2016
40 8400
41 26880
42 60480
43 80640
44 40320
45 10
46 81
47 576
48 3528
49 18144
50 75600
51 241920
52 544320

List of values

[1, 2, 1, 3, 4, 2, 4, 9, 12, 6, 5, 16, 36, 48, 24, 6, 25, 80, 180, 240, 120, 7, 36, 150, 480, 1080, 1440, 720, 8, 49, 252, 1050, 3360, 7560, 10080, 5040, 9, 64, 392, 2016, 8400, 26880, 60480, 80640, 40320, 10, 81, 576, 3528, 18144, 75600, 241920, 544320]