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.

A343234 Triangle T read by rows: lower triangular Riordan matrix of the Toeplitz type with first column A067687.

Table of values

n a(n)
0 1
1 1
2 1
3 2
4 1
5 1
6 5
7 2
8 1
9 1
10 12
11 5
12 2
13 1
14 1
15 29
16 12
17 5
18 2
19 1
20 1
21 69
22 29
23 12
24 5
25 2
26 1
27 1
28 165
29 69
30 29
31 12
32 5
33 2
34 1
35 1
36 393
37 165
38 69
39 29
40 12
41 5
42 2
43 1
44 1
45 937
46 393
47 165
48 69
49 29
50 12
51 5
52 2
53 1
54 1
55 2233
56 937
57 393
58 165
59 69
60 29
61 12
62 5
63 2
64 1
65 1

List of values

[1, 1, 1, 2, 1, 1, 5, 2, 1, 1, 12, 5, 2, 1, 1, 29, 12, 5, 2, 1, 1, 69, 29, 12, 5, 2, 1, 1, 165, 69, 29, 12, 5, 2, 1, 1, 393, 165, 69, 29, 12, 5, 2, 1, 1, 937, 393, 165, 69, 29, 12, 5, 2, 1, 1, 2233, 937, 393, 165, 69, 29, 12, 5, 2, 1, 1]