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.

A147294 Eigentriangle, row sums = A125275.

Table of values

n a(n)
1 1
2 1
3 1
4 2
5 3
6 2
7 5
8 9
9 10
10 7
11 14
12 28
13 40
14 49
15 31
16 42
17 90
18 150
19 245
20 279
21 162
22 132
23 297
24 550
25 1078
26 1674
27 1782
28 968
29 429
30 1001
31 2002
32 4459
33 8463
34 12474
35 12584
36 6481
37 1430
38 3432
39 7280
40 17836
41 39060
42 71280
43 100672
44 97215
45 47893

List of values

[1, 1, 1, 2, 3, 2, 5, 9, 10, 7, 14, 28, 40, 49, 31, 42, 90, 150, 245, 279, 162, 132, 297, 550, 1078, 1674, 1782, 968, 429, 1001, 2002, 4459, 8463, 12474, 12584, 6481, 1430, 3432, 7280, 17836, 39060, 71280, 100672, 97215, 47893]