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.

A123231 Row sums of A123230.

Table of values

n a(n)
1 1
2 2
3 1
4 3
5 2
6 5
7 3
8 8
9 5
10 13
11 8
12 21
13 13
14 34
15 21
16 55
17 34
18 89
19 55
20 144
21 89
22 233
23 144
24 377
25 233
26 610
27 377
28 987
29 610
30 1597
31 987
32 2584
33 1597
34 4181
35 2584
36 6765
37 4181
38 10946
39 6765
40 17711
41 10946
42 28657
43 17711
44 46368
45 28657
46 75025
47 46368
48 121393
49 75025
50 196418

List of values

[1, 2, 1, 3, 2, 5, 3, 8, 5, 13, 8, 21, 13, 34, 21, 55, 34, 89, 55, 144, 89, 233, 144, 377, 233, 610, 377, 987, 610, 1597, 987, 2584, 1597, 4181, 2584, 6765, 4181, 10946, 6765, 17711, 10946, 28657, 17711, 46368, 28657, 75025, 46368, 121393, 75025, 196418]