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.

A182931 Generalized Bell numbers; square array read by ascending antidiagonals, A(n, k) for n >= 0 and k >= 1.

Table of values

n a(n)
1 1
2 1
3 1
4 2
5 0
6 1
7 5
8 1
9 0
10 1
11 15
12 1
13 0
14 0
15 1
16 52
17 4
18 1
19 0
20 0
21 1
22 203
23 11
24 1
25 0
26 0
27 0
28 1
29 877
30 41
31 1
32 1
33 0
34 0
35 0
36 1
37 4140
38 162
39 11
40 1
41 0
42 0
43 0
44 0
45 1
46 21147
47 715
48 36
49 1
50 1
51 0
52 0
53 0
54 0
55 1
56 115975
57 3425
58 92
59 1
60 1
61 0
62 0
63 0
64 0
65 0
66 1
67 678570
68 17722
69 491
70 36
71 1
72 1
73 0
74 0
75 0
76 0
77 0
78 1

List of values

[1, 1, 1, 2, 0, 1, 5, 1, 0, 1, 15, 1, 0, 0, 1, 52, 4, 1, 0, 0, 1, 203, 11, 1, 0, 0, 0, 1, 877, 41, 1, 1, 0, 0, 0, 1, 4140, 162, 11, 1, 0, 0, 0, 0, 1, 21147, 715, 36, 1, 1, 0, 0, 0, 0, 1, 115975, 3425, 92, 1, 1, 0, 0, 0, 0, 0, 1, 678570, 17722, 491, 36, 1, 1, 0, 0, 0, 0, 0, 1]