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.

A379599 Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A088714.

Table of values

n a(n)
0 1
1 1
2 0
3 1
4 1
5 0
6 1
7 2
8 3
9 0
10 1
11 3
12 7
13 13
14 0
15 1
16 4
17 12
18 32
19 69
20 0
21 1
22 5
23 18
24 58
25 173
26 419
27 0
28 1
29 6
30 25
31 92
32 321
33 1054
34 2809
35 0
36 1
37 7
38 33
39 135
40 523
41 1971
42 7039
43 20353
44 0
45 1
46 8
47 42
48 188
49 790
50 3248
51 13158
52 50632
53 157199
54 0
55 1
56 9
57 52
58 252
59 1134
60 4976
61 21740
62 94194
63 387613
64 1281993
65 0

List of values

[1, 1, 0, 1, 1, 0, 1, 2, 3, 0, 1, 3, 7, 13, 0, 1, 4, 12, 32, 69, 0, 1, 5, 18, 58, 173, 419, 0, 1, 6, 25, 92, 321, 1054, 2809, 0, 1, 7, 33, 135, 523, 1971, 7039, 20353, 0, 1, 8, 42, 188, 790, 3248, 13158, 50632, 157199, 0, 1, 9, 52, 252, 1134, 4976, 21740, 94194, 387613, 1281993, 0]