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.

A140858 This sequence is identical with A075458.

Table of values

n a(n)
1 1
2 1
3 1
4 2
5 3
6 3
7 4
8 5
9 5
10 5
11 5
12 6
13 7

List of values

[1, 1, 1, 2, 3, 3, 4, 5, 5, 5, 5, 6, 7]