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.

A104793 Triangle T(n,k) = A023537(n-k), n >= 1, 0 <= k < n, read by rows.

Table of values

n a(n)
1 1
2 5
3 1
4 13
5 5
6 1
7 28
8 13
9 5
10 1
11 54
12 28
13 13
14 5
15 1
16 98
17 54
18 28
19 13
20 5
21 1
22 171
23 98
24 54
25 28
26 13
27 5
28 1
29 291
30 171
31 98
32 54
33 28
34 13
35 5
36 1
37 487
38 291
39 171
40 98
41 54
42 28
43 13
44 5
45 1
46 806
47 487
48 291
49 171
50 98
51 54
52 28
53 13
54 5
55 1
56 1324
57 806
58 487
59 291
60 171
61 98
62 54
63 28
64 13
65 5
66 1

List of values

[1, 5, 1, 13, 5, 1, 28, 13, 5, 1, 54, 28, 13, 5, 1, 98, 54, 28, 13, 5, 1, 171, 98, 54, 28, 13, 5, 1, 291, 171, 98, 54, 28, 13, 5, 1, 487, 291, 171, 98, 54, 28, 13, 5, 1, 806, 487, 291, 171, 98, 54, 28, 13, 5, 1, 1324, 806, 487, 291, 171, 98, 54, 28, 13, 5, 1]