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.

A193727 Mirror of the triangle A193726.

Table of values

n a(n)
0 1
1 2
2 1
3 10
4 9
5 2
6 50
7 65
8 28
9 4
10 250
11 425
12 270
13 76
14 8
15 1250
16 2625
17 2200
18 920
19 192
20 16
21 6250
22 15625
23 16250
24 9000
25 2800
26 464
27 32
28 31250
29 90625
30 112500
31 77500
32 32000
33 7920
34 1088
35 64
36 156250
37 515625
38 743750
39 612500
40 315000
41 103600
42 21280
43 2496
44 128

List of values

[1, 2, 1, 10, 9, 2, 50, 65, 28, 4, 250, 425, 270, 76, 8, 1250, 2625, 2200, 920, 192, 16, 6250, 15625, 16250, 9000, 2800, 464, 32, 31250, 90625, 112500, 77500, 32000, 7920, 1088, 64, 156250, 515625, 743750, 612500, 315000, 103600, 21280, 2496, 128]