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.

A355907 A355906(n)/3.

Table of values

n a(n)
0 0
1 0
2 -1
3 1
4 -2
5 3
6 -5
7 7
8 -11
9 16
10 -25
11 37
12 -56
13 84
14 -127
15 190
16 -286
17 429
18 -644
19 966

List of values

[0, 0, -1, 1, -2, 3, -5, 7, -11, 16, -25, 37, -56, 84, -127, 190, -286, 429, -644, 966]