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.

A186158 Array associated with "the Mysterious B Sequence", by antidiagonals.

Table of values

n a(n)
1 18
2 5
3 165
4 3
5 18
6 1333
7 2
8 8
9 56
10 10353
11 2
12 5
13 18
14 165
15 78958
16 1
17 3
18 9
19 38
20 472
21 596438
22 1
23 3
24 6
25 18
26 80
27 1333
28 4479398
29 1
30 2
31 5
32 11
33 32
34 165
35 3727
36 33514643
37 1
38 2
39 4
40 8
41 18
42 56
43 333
44 10353
45 250104748
46 1
47 2
48 3
49 6
50 12
51 28
52 96
53 668
54 28635
55 1862945616
56 1
57 2
58 3
59 5
60 9
61 18
62 45
63 165
64 1333
65 78958

List of values

[18, 5, 165, 3, 18, 1333, 2, 8, 56, 10353, 2, 5, 18, 165, 78958, 1, 3, 9, 38, 472, 596438, 1, 3, 6, 18, 80, 1333, 4479398, 1, 2, 5, 11, 32, 165, 3727, 33514643, 1, 2, 4, 8, 18, 56, 333, 10353, 250104748, 1, 2, 3, 6, 12, 28, 96, 668, 28635, 1862945616, 1, 2, 3, 5, 9, 18, 45, 165, 1333, 78958]