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.

A075195 Jablonski table T(n,k) read by antidiagonals: T(n,k) = number of necklaces with n beads of k colors.

Table of values

n a(n)
1 1
2 2
3 1
4 3
5 3
6 1
7 4
8 6
9 4
10 1
11 5
12 10
13 11
14 6
15 1
16 6
17 15
18 24
19 24
20 8
21 1
22 7
23 21
24 45
25 70
26 51
27 14
28 1
29 8
30 28
31 76
32 165
33 208
34 130
35 20
36 1
37 9
38 36
39 119
40 336
41 629
42 700
43 315
44 36
45 1
46 10
47 45
48 176
49 616
50 1560
51 2635
52 2344
53 834
54 60
55 1
56 11
57 55
58 249
59 1044
60 3367
61 7826
62 11165
63 8230
64 2195
65 108
66 1

List of values

[1, 2, 1, 3, 3, 1, 4, 6, 4, 1, 5, 10, 11, 6, 1, 6, 15, 24, 24, 8, 1, 7, 21, 45, 70, 51, 14, 1, 8, 28, 76, 165, 208, 130, 20, 1, 9, 36, 119, 336, 629, 700, 315, 36, 1, 10, 45, 176, 616, 1560, 2635, 2344, 834, 60, 1, 11, 55, 249, 1044, 3367, 7826, 11165, 8230, 2195, 108, 1]