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.

A100326 Triangle, read by rows, where row n equals the inverse binomial of column n of square array A100324, which lists the self-convolutions of SHIFT(A003169).

Table of values

n a(n)
0 1
1 1
2 1
3 3
4 4
5 1
6 14
7 20
8 7
9 1
10 79
11 116
12 46
13 10
14 1
15 494
16 736
17 311
18 81
19 13
20 1
21 3294
22 4952
23 2174
24 626
25 125
26 16
27 1
28 22952
29 34716
30 15634
31 4798
32 1088
33 178
34 19
35 1
36 165127
37 250868
38 115048
39 36896
40 9094
41 1724
42 240
43 22
44 1
45 1217270
46 1855520
47 862607
48 285689
49 74687
50 15629
51 2561
52 311
53 25
54 1

List of values

[1, 1, 1, 3, 4, 1, 14, 20, 7, 1, 79, 116, 46, 10, 1, 494, 736, 311, 81, 13, 1, 3294, 4952, 2174, 626, 125, 16, 1, 22952, 34716, 15634, 4798, 1088, 178, 19, 1, 165127, 250868, 115048, 36896, 9094, 1724, 240, 22, 1, 1217270, 1855520, 862607, 285689, 74687, 15629, 2561, 311, 25, 1]