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.

A193725 Mirror of the triangle A193724.

Table of values

n a(n)
0 1
1 1
2 1
3 3
4 5
5 2
6 9
7 21
8 16
9 4
10 27
11 81
12 90
13 44
14 8
15 81
16 297
17 432
18 312
19 112
20 16
21 243
22 1053
23 1890
24 1800
25 960
26 272
27 32
28 729
29 3645
30 7776
31 9180
32 6480
33 2736
34 640
35 64
36 2187
37 12393
38 30618
39 43092
40 37800
41 21168
42 7392
43 1472
44 128
45 6561
46 41553
47 116640
48 190512
49 199584
50 139104
51 64512
52 19200
53 3328
54 256

List of values

[1, 1, 1, 3, 5, 2, 9, 21, 16, 4, 27, 81, 90, 44, 8, 81, 297, 432, 312, 112, 16, 243, 1053, 1890, 1800, 960, 272, 32, 729, 3645, 7776, 9180, 6480, 2736, 640, 64, 2187, 12393, 30618, 43092, 37800, 21168, 7392, 1472, 128, 6561, 41553, 116640, 190512, 199584, 139104, 64512, 19200, 3328, 256]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.