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.

A055584 Triangle of partial row sums (prs) of triangle A055252.

Table of values

n a(n)
0 1
1 5
2 1
3 19
4 6
5 1
6 63
7 25
8 7
9 1
10 192
11 88
12 32
13 8
14 1
15 552
16 280
17 120
18 40
19 9
20 1
21 1520
22 832
23 400
24 160
25 49
26 10
27 1
28 4048
29 2352
30 1232
31 560
32 209
33 59
34 11
35 1
36 10496
37 6400
38 3584
39 1792
40 769
41 268
42 70
43 12
44 1
45 26624
46 16896
47 9984
48 5376
49 2561
50 1037
51 338
52 82
53 13
54 1
55 66304
56 43520

List of values

[1, 5, 1, 19, 6, 1, 63, 25, 7, 1, 192, 88, 32, 8, 1, 552, 280, 120, 40, 9, 1, 1520, 832, 400, 160, 49, 10, 1, 4048, 2352, 1232, 560, 209, 59, 11, 1, 10496, 6400, 3584, 1792, 769, 268, 70, 12, 1, 26624, 16896, 9984, 5376, 2561, 1037, 338, 82, 13, 1, 66304, 43520]