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.

A265583 Array T(n,k) = k*(k-1)^(n-1) read by ascending antidiagonals; k,n >= 1.

Table of values

n a(n)
1 1
2 0
3 2
4 0
5 2
6 3
7 0
8 2
9 6
10 4
11 0
12 2
13 12
14 12
15 5
16 0
17 2
18 24
19 36
20 20
21 6
22 0
23 2
24 48
25 108
26 80
27 30
28 7
29 0
30 2
31 96
32 324
33 320
34 150
35 42
36 8
37 0
38 2
39 192
40 972
41 1280
42 750
43 252
44 56
45 9
46 0
47 2
48 384
49 2916
50 5120
51 3750
52 1512
53 392
54 72
55 10
56 0
57 2
58 768
59 8748
60 20480
61 18750
62 9072
63 2744
64 576
65 90
66 11

List of values

[1, 0, 2, 0, 2, 3, 0, 2, 6, 4, 0, 2, 12, 12, 5, 0, 2, 24, 36, 20, 6, 0, 2, 48, 108, 80, 30, 7, 0, 2, 96, 324, 320, 150, 42, 8, 0, 2, 192, 972, 1280, 750, 252, 56, 9, 0, 2, 384, 2916, 5120, 3750, 1512, 392, 72, 10, 0, 2, 768, 8748, 20480, 18750, 9072, 2744, 576, 90, 11]